I'm hoping that the dev will put out updates faster than Rainces, which admittedly won't be too hard. Rainces put out 15 small updates over the course of a few years. An ambitious Dev who had a some support could catch up to where Rainces was in less than a year, especially if they skip over all of the sleep creeping in the original. I'm not saying get rid of it, but don't give us updates where suddenly it's a different approach to sleep creeping on the same girl. Maybe get rid of the many dead ends in the original story where Rainces suddenly stopped pursuing things because it was getting too close to sex.
And of course, at some point presumably the new dev will pass where Rainces was. People want to see a continuation of the story. I want to see Lucy finally seduced, or another take on forcing her. I also want to see Lisa seduced, or blackmailed into sex. There's the mom. There's Jenny that Rainces largely ignored. And I wouldn't mind seeing more with Julia, even if she isn't a relative. When Rainces finally abandoned the game, it was right at the point where stuff was happening or seemed inevitable that it would, which maybe is why they stopped, because they seemed to have some weird aversion to actual sex but loved voyeurism and the sleep creeping stuff.