What payment providers do you recommend/not recommend for your SaaS?

I have briefly used LemonSqueezy, Stripe and Paddle, but there are so many.

  • Stripe: mature platform, plenty of docs and examples
  • LemonSqueezy: since being bought by Stripe seems terrible, very long product approval time
  • Paddle: their approval process took a long time and their requirements were inconsistent

Which payment providers have you used and would you recommend them?