Indeed. Every single person on my Strava feed has an indoor trainer as well, so they can exercise indoors quite easily. British Cycling are quite clear that people should stay local and only do what's necessary. Nothing applies to them.
Cyclists are massive nobheads to be fair...
I'm probably never more that 5-10 km from my house. I live in the countryside, not a city. I did a 2 hour ride on Sunday (40km) didn't see 1 other person..
Now if i went for a run or walk i'd see a lot more!
Selfish arse.