Fury considered making SRB2 run at 60FPS more important than the game actually being complete, so it's not like we've lost anything pushing us towards 2.2's internal milestones.
The fact of the matter is we underestimated the amount of time ACZ2/3 would (and still is!) taking, and slopes are an out-of-control katamari of distraction on multiple levels. It doesn't help that actual real life things are disrupting members of the devteam right now. I think I've spoken in some lucky kid's YouTube comments about how exams are wailing on me hard, although I guess I'm not actually supposed to be working on anything that would actively hold up release if everything else were done...
The fact of the matter is we underestimated the amount of time ACZ2/3 would (and still is!) taking, and slopes are an out-of-control katamari of distraction on multiple levels. It doesn't help that actual real life things are disrupting members of the devteam right now. I think I've spoken in some lucky kid's YouTube comments about how exams are wailing on me hard, although I guess I'm not actually supposed to be working on anything that would actively hold up release if everything else were done...