Noob here too.
I don't think you need another account on the separate instance as long as it's federated tolemmy.world
I think you need to subscribe to the following
https://lemmy.world/c/anarchychess@sopuli.xyz
source of my info https://lemmy.dbzer0.com/post/2212
Thanks for this clear detail.
Are you able to advise what recommendations you would suggest for the Steam Deck.
From memory a U3 card is recommended in the size of our choice?