These days, all major browsers are taking interoperability very seriously. There’s even efforts like the annual “Interop 202x” where people vote on which interop bugs browsers should focus on fixing.
We benefit greatly from this of course, and we will do what we can to contribute when we’re mature enough!
That said, there will always be websites relying on bugs, and for that we will need a way to selectively emulate alternate behaviors in some cases. We are looking at a few different solutions for this but it’s not a huge priority right now as there are far lower hanging fruit in front of us.
