I also don't think it's impossible, but none of these engines show that it's possible either (same goes for Servo that is being revived by Igalia). None of them

I also don't think it's impossible, but none of these engines show that it's possible either (same goes for Servo that is being revived by Igalia). None of them is usable for day-to-day browsing yet, and they are likely still in the phase where a lot of impressing progress can be made quickly. I'd be curious to see how they progress on interop tests like https://wpt.fyi/interop-2023 https://wpt.fyi/interop-2023