Earlier quoted context omitted.
Is the legacy Checkout version going away? I'm nervous that it's being called "legacy." It works perfectly for us; we don't see a benefit in implementing Elements, and the new external checkout flow is a negative for us. Will we be forced to migrate?
Future development will be focused on Elements and the new version of Checkout, but we’ll continue to maintain the legacy version as long as we can. Note that if you’re accepting payments from PSD2/SCA-impacted countries, we do recommend using Elements or Checkout, as the legacy version of Checkout doesn’t support 3DS. Would love to hear more about why Elements or the new version of Checkout don’t work for your use c…
As soon as legacy Checkout stops working, I'm gone. If I'm implementing webhooks, then I'm implementing it for PayPal instead. Then at least I'd be gaining something for my effort (user-facing PayPal support) instead of just doing extra work to satisfy Stripe's whims because THEY want to do something that I don't care about.