I think the version "1.4.5 Beta" which was linked in the first post of this thread is the "Patreon version", therefore doesn't have those restrictions. Judging by the change log, I don't see much difference between it and the new 1.4.6, so you might as well continue to play that 1.4.5 version.
And I agree with you on the kink restrictions and I'd say replayability can only come with additional content made for different backgrounds, not by restrictions on character creation.
I'm still baffled by the lack of Bangkok content, as, judging by the game's description, is supposed to be the "main" game. What the game currently offers is pretty much the "character creation" part of an RPG, you're not even dropped into the game world yet.