I never set up mods, but just now I speed ran through it by enabling cheats and sleeping a whole lot. I got a few more events to trigger, including the classroom admirer library one. I also enabled the best friend romance scene, and for some reason as soon as I got to dating, my selfie button was fixed (??). I assume all the events are still there, but I've had this save for multiple updates now, so maybe it got a bit corrupted in between updates in some way. I still haven't gotten the poster scene or the webcam scene, even though my college cam streams are max popularity, so I don't know what's going on there, but if you got it then it must've not been removed. I tried looking into the code too but I can't figure out how to find these events because I don't know their names. If any event was removed, I think the spycam one was the only one, but the others definitely got more requirements. For example, the admirer library scene now requires the D&D game to be completed.
To be honest, I'm not sure I like how grindy this game is getting. Long term events are fine, but there is so many stipulations now. Even with cheats it takes ages to complete the D&D game, and there's so many fun events that are locked behind it now. I guess it wouldn't be so bad if there was more events overall, so that the grindy events are less proportionate in terms of total, but that takes time. It'd be nice if we got more things to do without having to grind for ages, rather than more things to grind for and more ways to grind. The river rat quest also takes a stupidly long time, and I had to use cheats and ignore all other events for 6 hours of real-life time just to get to the bartender event. Then I accidentally deleted my save and lost all of it. I don't mind stuff like that, because not having content added as you're playing over time makes the game eventually get stale and boring, but I feel like since the game is so early in development, earlier stuff should take priority over grinds.