At the risk of committing a sunk cost fallacy, I would definitely say that's worth it since you are already so close and a sizable segment of society places a m

At the risk of committing a sunk cost fallacy, I would definitely say that's worth it since you are already so close and a sizable segment of society places a minimal expectation on having such a thing. Degrees are more a certificate that signal something to employers rather than actual vehicles of continued learning. Even if it's not needed now, it would certainly open more doors. But that's just my opinion. Do whatever feels right for you.