Comment by bonaldi

Because we exist within a market, where the choices of others end up affecting us - if the market "votes" for a competing thing, that might affect the market for the things you care about.

Your car analogy isn't great, but we see a similar dynamic playing out with EV vs combustion, and we did with film-vs-digital cameras. "Don't buy a digital camera if you like film" sure didn't help the film photographers.