The Diamond and Pearl remakes I need to see more of before I make my final decision (I'm trying my best to be open minded, but on fist impression it looks like gen 4 kinda got shafted compared to last remakes, even Let's Go...) But I am over the moon excited to see what Legends: Arceus turns into.
Just watching it, the imagination reels with possibilities.
However, there are things to be concerned about too. For example, it looks like GF may be keeping their promise in regards to the DexIt situation being the way forward from now on. The DP remake trailer mentioned being able to use "all the pokemon in the original games" And Legends being set far in the past seems like a good excuse to not have too many non native pokemon since travel to other regions would be harder and far less common.
I dunno. The best I can say cautiously hopeful for DP and optimistically hopeful for Legends: Arceus.
But in the end, both trailers features Shinx being the first wild pokemon caught/encountered, so at least I know my boy Luxray will be there from the start. In that twitter poll Pokemon of Japan ran, he did rank #15 out of all pokemon and #3 out of Sinnoh pokemon, so maybe they are finally goinf to give that little lightning lion a chance to shine (that's a good pun if you know their pokedex entries)