Ok here's the thing. Developers posting updates with no actual progression is fine, as long as such a thing is communicated to the thousands of patreons they have. I have defended several developers in the past whenever i felt they were wronged by some forum users. And I'd defend these developers in a heartbeat as soon as someone points to me a single post from them that says this update is gonna be very, very light on character progression updates?
If people want to defend developers to the death that's also fine and also their choice, it's your money, waste it however much you like if people can burn literal millions on failed projects like Star Citizen to this very day, than this is like a drop in the ocean in comparison.
But the way this was all presented thus far was as a fairly large update, not just with music and everything else but actual story progression, at least that's the impression I got, especially with all the delays because of music which promised that this only means even MORE content will be added.
So in the end i don't think this was all communicated properly and while there are many times some people complain for the sake of complaining and some can never be satisfied, i think in this case it's perfectly justified.
Anyway now that we got this update out of the way which did do a ton of good things for the game, like repeatable events/scenes, sound effects during sex scenes which were surprisingly effective for the overall enjoyment and even the music that turned out to be nice. We can focus on getting the next update ready with hopefully more progress and that elusive Nefari sex scene... Like seriously just give us our Egyptian goddess already.