I personally pay the extra $1.50 for iCloud+ (due to the extra storage) and that comes with “hide my email” - which lets you generate an alias specific to the site you’re signing up on.
Then if I get sick of the site or I feel it’s getting spammy I just delete the alias
Unless GF massively update their engine then I feel like Pokémon in 2K would make your eyes bleed
It’s painful enough looking at it on the current gen switch