There are some very stupid people on Strava. In my town there is a path along the river which has a bike ban because it’s narrow, used by families with children and push chairs. Thee are fishermen camped along it most of the year and goes through the town centre where bike use is very visible. Yet there is still a Strava segment along it and some very high speeds posted. I’ve been trying is get improved bike access around the town for years now when I go to town council meetings I just get this quoted at me.
Also one of my local trails included a cheeky section which was really good fun. Whilst it was illegal, I know the landowner and he was always pretty happy about it as it didn’t effect him at all. Then a Strava segment appeared and suddenly the trail got ripped up, stock gates left open and eventually a rider who was head down hit a sheep causing fatal injuries to the sheep. So now the track is closed off, with fences and styles at 100m intervals. All thanks to idiots who post their stupidity on the internet and others who have to try and prove they are faster idiots.