As it stands, while looking up a pokemon on PokemonDB, it'll always default to the most current game. If you are playing an older game, you have to select the generation then the game in order to see that game's moveset for a specific pokemon. It would be nice to be able to have a system-wide setting where you can set which game you're currently playing. That way, you can search for a pokemon in the search bar and it'll automatically populate the data from that game without having to navigate their manually.
I'm sure this has been asked before, but I couldn't find the post.