Definitely not an easy task but my point is that it's not the same dead end situation that happened with IE. During the IE era the browser came bundled with the

Definitely not an easy task but my point is that it's not the same dead end situation that happened with IE. During the IE era the browser came bundled with the OS, it was closed source, Microsoft once it squashed competition stopped updating. About licensing I admit I am no expert but somehow brave and edge use the engine right now without going into legal troubles.