The game has needed CPR since S2 and arguably BECAUSE of S2
S4 was the big attempt to do that with a few stents but a few more were added than needed and they’re “wired” a wrong bypassing
I know you don’t want to believe it but the (baseline) game’s far better than many give it credit
If damage caused by mostly S2 and S4 can be reversed while preserving most benefits done from in meantime then I think the game will be brought back in quite a decent state