Wanted to add more information to a game’s info and install section but there is nothing else to add on smaller information. There is just “Suggest changes” but there is only the description of the game to be altered, so not suitable there.
ProtonDB.com already uses this type of approach.
So, maybe some kind of additional “tinker” section could be added on Lutris.com for games and maybe a dedicated one for also Steam Deck? The information i wanted to add was related to controls for a game on Steam Deck.