I haven't watched that video, but Mu has never existed. It was a thought experiment theorised by some victorian antiquarian and has no tangible evidence associated with it
yeah the video doesn't claim it existed it's called what if there was a continent in the pacific atleast read the title it's an alternate history speculation
I know that channel and I recognised the video, I just haven't watched it. I was just replying to the comment where they said it existed as it was fact. And sorry, I didn't mean to sound aggressive if it came out that way.
Re-reading their comment now and the way they phrased I don't think I'm able to interpret it that way, but at the end of the day it doesn't really matter. Glad we are on the same page now!