Okay, I played through it. Now... ... this is from a perspective of someone who isn't a patron and can so easily satisfy themselves with, it's coming tomorrow, or tomorrow's tomorrow, etc etc.
It was longer than I was expectin' considering the comments. There are some scenes here and there, but at the end there are a few small scenes with a sex scene at the end (that is supposed to be 3 choices but locked out of 2 cuz its not done). But I wouldn't say there is no progression, but it is limited and unfulfilling, as it hasn't culminated into anything yet.
Probably not worth it if you're a patron, but like i said, not one myself. So I just take it as a surprise that isn't too bad.
Final note, I believe this is still part 3? 2.5? of a update that was supposed to be out like a year ago or longer, I forget.