If AI can clean up the Strava segments of E-bikes, cheaters and crappy app-recorded activities, I'm all for it. The fact that someone would intentionally cheat on something like Strava is quite funny, but I guess it happens.
I've got some KOMs and top 10s, but it's not really the main reason I use the app. Other solid reasons, is it's an easy way to track mileage and elevation gain. Also for the social aspect...I have quite a few friends on Strava, we can keep track of whatever interesting rides we're doing. Sometimes it is to brag a little bit about completing a big ride or having a good race result.