Ah good to hear! ;)
Yeah it's a deal breaker for a lot of people, because payment providers are essential to test in an e2e test and you can't (and shouldn't) mock them (as they normally have sandboxes.
It's the one reason we keep Selenium around, just to test payments and check our order management system if things are correct.
99% is Cypress, but we'd like to get that to 100% 😉