I've inconsistently been playing CSS and CoD1 & 2 since 2015, each one of them is still fun as fuck and my shit pc can run them smoothly.
Jokes aside though, SoF2 has huge potential especially thanks to our great developers. it just needs some recognition and advertisement. as I said we could easily make money off of it but we just need some luck to convince new people to play it.
I was and still am impressed by
this community as its reasonably the closest example we could be like, on paper gta sa is as dead as sof2 but yet they managed to make money off of it by making it interesting with mods and stuff