Haha! That makes us suckers of course. But I'm alright with that...we are all of us suckers for something, after all: a game, a car, a pet, the kids, our buddies our girlfriends and boyfriends; husbands and wives. Its who we are, so why sweat it.
As for this game we play...it's a game. the nice thing is, when our time with it has run its course there's a lot less complication involved in parting ways than there is with real life relationships or other inter-connections.
Its it's interesting you bring up the university...it's the one thing I keep coming back to that i would prefer had not been introduced. I was excited about it at first. Then less so. I can appreciate that there is such a great citizen cost involved in the upgrades. The university allows the player to essentially manipulate the game balance. They aren't going to give that up easily. I would just personally have preferred that it would have been kept off limits. Just me though. It's one more thing that, as you said, demands an ever higher number of citizens to develop...which slows progress and, coupled with ever increasing upgrade times, leaves a lot of time where there is no reason to log in.
maybe I'm missing the point though. Maybe I'm not playing it the way most players in general approach a game after an extended period of gameplay. Maybe the game in higher levels suits a different approach and I'm just doing it wrong, I don't know. Assumption makes fools of us all, so I try and avoid it. The only thing I know for sure is that for whatever reason there is a lot less reason for me to be logged in than there used to be and that puzzles me. Seems counter intuitive, you know? Whether it's me (and by extension would also be the feeling of other players of the same style), or it's the game design - I can't say.
What it boils down to is this. I like the game. It's a good one. I'd like to keep playing it the way I did for however long but it isn't possible anymore. If the game were to alter to allow me to, id be excited. If not, well, fair enough. All dances end, and that's not a crime.