Goldland The issues is that I don't feel Mienfoo is broken, as it has multiple checks and counters, and actually making an argument for its brokenness is going to be a long, uphill battle. I also made sure to note that keeping something broken in order to stop broken things isn't an argument for anti-banning.
However, not only is this not a suspect discussion thread, so looking at the impact of Pokemon in the meta is encouraged, but I also meant that Mienfoo is healthy for the meta in terms of keeping things from dominating.
Mienfoo has three main issues keeping it from being broken, its only decent bulk, its not quite fast enough speed, and its 4MSS/lack of power. Mienfoo isn't winning the title of "Bulkiest thing since Spritzee" with its 45/50/50 bulk, meaning that it's 3HKOed or 2HKOed a lot of the time by neutral attacks. Regenerator helps a lot, but doesn't mean it can stay in and take attacks continuously. It's also not going to be able to stop pretty much any sweeper in the tier.
17 Speed is good, but its not on the level of a fast sweeper. Anything that hits 18 or 19 speed can come in and check it, and there are some very prominent threats that hit speeds over 17, like Abra (who Mienfoo absolutely cannot ever beat unless it runs feint, which is terrible) or Doduo, or Elekid. Mienfoo doesn't even have access to good priority, since both Feint and Fake Out are not good, reliable priority. Mienfoo can run a scarf to get around its merely good speed, but then it's prone to walling/setup bait. And this only increases the next issue of...
Lack of power/4MSS. I lump these together because they are connected. Mienfoo might have access to some powerful coverage moves in High Jump Kick, Stone Edge, Acrobatics, Knock Off, and Poison Jab, but it can't run everything on one set. If you run High Jump Kick and not Drain Punch then you lose a lot of Mienfoo's ability to stay in, if you don't run Stone Edge Larvesta and Ponyta beat Mienfoo relatively easily, if you don't run Poison Jab Spritzee and Snubbull can easily counter, without Acrobatics Timburr and Croagunk win with ease, if you don't use HJK you lack neutral power, and if you decline to run U-turn you lose out on one of Mienfoo's greatest strengths in its momentum grabbing abilities. And if, for some unholy reason, you forgo Knock Off, psychic types rip your cute little face off. If Mienfoo really needs support for all of these then its not really broken, now is it.
Beyond that, Mienfoo's attack is great at 18 (unless you run Adamant), but isn't quite wallbreaking levels. It relies heavily on SE moves or its bulk to win 1v1 situations, and sometimes that isn't enough. Life Orb makes it more powerful, but that removes most of its bulkiness and Mienfoo is just not fast enough to really run an annihilation LO set, although it does make a good wallbreaker.
Mienfoo is just frankly, not broken, and the quote you pulled was mostly addressing the idea of Mienfoo being a bad influence on the metagame.
People also seem to use the idea of team support making something broken so often and I don't understand why. Yes, if you remove the things that beat Mienfoo it can beat the entire opposing team, but the same goes for Zigzagoon.
And I haven't seen anybody nominate Zig.
However, not only is this not a suspect discussion thread, so looking at the impact of Pokemon in the meta is encouraged, but I also meant that Mienfoo is healthy for the meta in terms of keeping things from dominating.
Mienfoo has three main issues keeping it from being broken, its only decent bulk, its not quite fast enough speed, and its 4MSS/lack of power. Mienfoo isn't winning the title of "Bulkiest thing since Spritzee" with its 45/50/50 bulk, meaning that it's 3HKOed or 2HKOed a lot of the time by neutral attacks. Regenerator helps a lot, but doesn't mean it can stay in and take attacks continuously. It's also not going to be able to stop pretty much any sweeper in the tier.
17 Speed is good, but its not on the level of a fast sweeper. Anything that hits 18 or 19 speed can come in and check it, and there are some very prominent threats that hit speeds over 17, like Abra (who Mienfoo absolutely cannot ever beat unless it runs feint, which is terrible) or Doduo, or Elekid. Mienfoo doesn't even have access to good priority, since both Feint and Fake Out are not good, reliable priority. Mienfoo can run a scarf to get around its merely good speed, but then it's prone to walling/setup bait. And this only increases the next issue of...
Lack of power/4MSS. I lump these together because they are connected. Mienfoo might have access to some powerful coverage moves in High Jump Kick, Stone Edge, Acrobatics, Knock Off, and Poison Jab, but it can't run everything on one set. If you run High Jump Kick and not Drain Punch then you lose a lot of Mienfoo's ability to stay in, if you don't run Stone Edge Larvesta and Ponyta beat Mienfoo relatively easily, if you don't run Poison Jab Spritzee and Snubbull can easily counter, without Acrobatics Timburr and Croagunk win with ease, if you don't use HJK you lack neutral power, and if you decline to run U-turn you lose out on one of Mienfoo's greatest strengths in its momentum grabbing abilities. And if, for some unholy reason, you forgo Knock Off, psychic types rip your cute little face off. If Mienfoo really needs support for all of these then its not really broken, now is it.
Beyond that, Mienfoo's attack is great at 18 (unless you run Adamant), but isn't quite wallbreaking levels. It relies heavily on SE moves or its bulk to win 1v1 situations, and sometimes that isn't enough. Life Orb makes it more powerful, but that removes most of its bulkiness and Mienfoo is just not fast enough to really run an annihilation LO set, although it does make a good wallbreaker.
Mienfoo is just frankly, not broken, and the quote you pulled was mostly addressing the idea of Mienfoo being a bad influence on the metagame.
People also seem to use the idea of team support making something broken so often and I don't understand why. Yes, if you remove the things that beat Mienfoo it can beat the entire opposing team, but the same goes for Zigzagoon.
And I haven't seen anybody nominate Zig.