I gave up on it, but for a different reason. Strava is basically "done" in that all the roads have been ridden tens of thousands (and even hundreds of thousands) of times. Take away the cheating and the ranking on climbs just becomes ossified over time. It basically started out as a fun activity and turned into a public performance that nobody else cared about.
There are plenty of other apps out there you can use to track your personal progress that don't have the "social" bit attached.
Strava's social aspect is easy to control. Dont follow anyone, and you can even boot others who follow you. You can also mark yourself "follow by request" which seems to facilitate cheating as well (you can see their KOM, but not their rides?).
This speaks to the changes strava needs to make. if the rider is "by invite only" all KOM's should be hidden as well.
Strava does a decent job tracking myself, and once i turned off all the social. media aspects and stopped looking at other riders it became much better.
There are plenty of other apps out there you can use to track your personal progress that don't have the "social" bit attached.