Hasn't been discussed to death, since there are only been really me (and those that are only interested in say, the lesbian route) that only play a single route, enough to make changing the code worth it. Most people play many, if not all routes.
That said, if I get enough interest, like I did for the "Lesbian Walkthrough", I might do it anyway.
But players like me or particularly
KillJoys are likely to make saves of particular routes available when updates get released, so best to check in around update release. Is likely your best bet.