at this point in the game I would like lin and the android to no longer accumulate obedience but love points like the others, maybe it could also be chosen as an alternative path like the other elves, whether to make them remain slaves or evolve them into love interests
Honestly, they should probably just be changed to that for both her and Lin anyway. Their early content in getting closer to MC does have a lot to do with how willing they are to do what he asks, ofc, but even so, that's mostly superficial stuff, and the relationship points are way more important in terms of gating most sex content.
The Android girl's events arent all finished yet, according to dev messages in the game. There are no such messages for the other girls. I still enjoyed replaying it all the same.
That's not to say no changes will be made. The messages on Android content have a lot to do with the art in those early scenes being less stellar than Runey would like. Some of those scenes will get full reworks, but many are just planned to be remasters, if I understand things correctly.
Do you know if the reworks have finished and it's worth restarting it? Or should I wait a few more patches for all the new content from the beginning to be accessible and restart then?
From what I remember I've played a lot of content and it's okay to play it again once, once...
Runey's likely gonna be reworking earlier content as an ongoing process, including changing things to allow for sfw playthroughs, and choosing not to have sex with girls you're not interested in.
That said, some of the changes, as well as some new additions, have created continuity errors on things. Ellen's scenes in Maria's events used to be the only and first Ellen sex content. But Ellen's got a set of side girl activities now that you can get to before Maria gets there, easily, as an example.
So yeah, early game remakes and changes are gonna be an ongoing process. Replaying and giving feedback is very helpful though, and can speed up the process by finding these inconsitencies faster.