Finally caught up on everything in this thread! No more replies though. Instead, a few other things I like.
In Pokémon Adventures, Mewtwo fights using a giant spoon. I think it is really cool. I guess it is a reference to how spoons in Pokémon are often associated with the Psychic-type, with the Twisted Spoon boosting Psychic-type moves and Kadabra/Alakazam are holding spoons.
Another thing I like related to the above is how Mewtwo was portrayed in the FR/LG chapter of Adventures, and its role in said chapter. The manga creators clearly took a lot of inspiration from the anime, but I think it was really cool and it is something I consider a good anime reference. I like how Mewtwo teams up with Red (and the other Pokédex holders), then it fights together with Red against Deoxys and Giovanni. I was already a fan of Mewtwo, but I started to like it even more after reading the FR/LG chapter.
I am not a big fan of HMs, and I am glad to see that they have not been a thing since Gen 6. However, I remembered one positive thing about HMs from the past. Starting in Gen 2, you no longer had to open the menu in order to use a HM. Instead, you could just use them directly by interacting with the things you needed them for. As seen in the image above, walking up to the water and pressing A allowed you to Surf directly without having to open the menu. That was a really good change since it saved time and made playing the games a little more convenient.
Are we allowed to post things we like from Legends: Arceus yet? I have one thing I want to share and I think it is safe since it is spoiler-free. I love the way nicknames are handled in the game. You can nickname your Pokémon directly on the party screen! From what I have understood, this was first introduced in LGP/E, then skipped in S/S and BD/SP for whatever idiotic reason, and now it is back! Hopefully to stay. Forever. I don't think I would have nicknamed my in-game teams in Legends if this change hadn't been made.
My third team in the game, with their nicknames!
It is easily my favorite feature/mechanic from Legends and if you can nickname Pokémon with a different OT/ID without any restrictions as well (haven't been able to test this myself), then they have finally perfected nicknaming in Pokémon. But even if you can't, it is still excellent and much better than the old system. I will be extremely disappointed if this isn't kept in all future games.
In Pokémon Adventures, Mewtwo fights using a giant spoon. I think it is really cool. I guess it is a reference to how spoons in Pokémon are often associated with the Psychic-type, with the Twisted Spoon boosting Psychic-type moves and Kadabra/Alakazam are holding spoons.
Another thing I like related to the above is how Mewtwo was portrayed in the FR/LG chapter of Adventures, and its role in said chapter. The manga creators clearly took a lot of inspiration from the anime, but I think it was really cool and it is something I consider a good anime reference. I like how Mewtwo teams up with Red (and the other Pokédex holders), then it fights together with Red against Deoxys and Giovanni. I was already a fan of Mewtwo, but I started to like it even more after reading the FR/LG chapter.

I am not a big fan of HMs, and I am glad to see that they have not been a thing since Gen 6. However, I remembered one positive thing about HMs from the past. Starting in Gen 2, you no longer had to open the menu in order to use a HM. Instead, you could just use them directly by interacting with the things you needed them for. As seen in the image above, walking up to the water and pressing A allowed you to Surf directly without having to open the menu. That was a really good change since it saved time and made playing the games a little more convenient.
Are we allowed to post things we like from Legends: Arceus yet? I have one thing I want to share and I think it is safe since it is spoiler-free. I love the way nicknames are handled in the game. You can nickname your Pokémon directly on the party screen! From what I have understood, this was first introduced in LGP/E, then skipped in S/S and BD/SP for whatever idiotic reason, and now it is back! Hopefully to stay. Forever. I don't think I would have nicknamed my in-game teams in Legends if this change hadn't been made.

My third team in the game, with their nicknames!