I bought a simple spin bike thirdhand. Guy who owned it before me got it from a gym. You twist a knob and it increases pressure on a leather brake. Its built like a tank.

Its great and like you say, if I wanted I could just look up spin videos on youtube for free.

Why would I bother with a Peloton?

On a human timescale? No.

On a cosmic timescale? Hell yeah.

Thats a pretty weak argument my dude.