Don't really agree with Jumpluff to S. Throh's ban actually did not make Jumpluff better at all because checking Fighting-types was one of the biggest reasons to use it (seriously why are you guys making it seem like Jumpluff's popularity makes Fighting-types better ?_?), even though Ice Punch got more common. Admittedly Sneasel's ban is really nice for it, but it's not like all Ice moves or the things that held it back from S suddenly dissappeared. It's simply piss poor weak before a Swords Dance boost, and relies on the inaccurate Sleep Powder to get those boosts in the first place. Even if it has acquired a Swords Dance boost it's walled by all Steel-types, checked by all Choice Scarf users (or any Pokemon above 110 Speed really), still not strong enough to OHKO bulky Pokemon it doesn't hit super effectively, and struggles with common Pokemon such as Zebstrika and Piloswine, which are both incredibly easy to slap onto a team. Sure, it offers a ton of utility to teams with its support moves, but this Pokemon is honestly enormously overhyped. It really is not that terrifying lol.
Other stuff:
Mightyena should rise to A-, it's an amazing cleaner and fits really well on hazard stacking and Dark spam teams which are both amazing at the moment. Mightyena needs just one kill (not hard to get) to completely turn the game around.
Zebstrika is amazing and should go to A+. Honestly I always thought it was just as good as Raichu because not losing to common Grass-types such as Roselia is very nice, but I believe that Sap Sipper really does make it a better choice than Raichu most of the time because it makes Zebstrika a good check to Grasses.
Misdreavus should probably go back to A+. It has just lost two popular checks, and fits very well on more or less all team types because of its utility in Taunt, Will-O-Wisp, Ghost-type, while having offensive presence with good coverage that can be boosted with Nasty Plot.
Pawniard should go to A+ for the reasons stated earlier, altough they failed to mention that Sneasel is also a soft check that is gone now (lol at non-Low Kick Sneasel).
Pelipper is really good so I'm surprised it's not even A. As most of us know the defensive set is great, checking Dark spam without Thunderfang Mightyena, Poliwrath, Piloswine, etc. The offensive tank set is something I find myself slapping onto a lot of teams as well, as it has unresisted STAB coverage to go together with its decent bulk, Defog, a great typing, and U-turn making it a great pivot. A- is too low for such an amazing Pokemon.
Edit: Not necessarily opposed but ranking Machoke that high seems kinda hasty lol.