I tried a peloton and I thought that for the price it would have things like match the video speed to my cadence. To watch a video of some dude going super slow

I tried a peloton and I thought that for the price it would have things like match the video speed to my cadence. To watch a video of some dude going super slow in France I might as well put a YouTube video on. Also I’m stuck with their music, can’t I connect my Spotify? I don’t understand what’s the Peloton revolution at all other than the gamification of it.