I did the same thing. But for different reasons.

I cancelled both Netflix and Amazon Prime last year and decided to do account hopping on a month by month basis. Their greed is what triggered this. Both have gone down a path of less and less interesting content, price increases, and now indeed this ad driven bullshit. I realized I'm paying 20 euros per month for both and struggling to find something worth watching for months.

So, I cancelled both and went over to Apple TV. They don't have a lot but what they have is quite nice. Once I'm done with that, I'll consider what to subscribe to next. Criteria here: whatever I pick has to have stuff I want to watch (ad free, obviously) and I'll unsubscribe the second I get bored. I'm done paying for multiple streaming services at the same time. I only want the good stuff. I'm not interested in the generic filler content, B movies, etc. that are cheap to license but horrible to watch.

I might come back to Netflix or Prime periodically to check certain shows. But not on a permanent basis. If more people do this, that gives them a nice price signal that they need to invest in quality.