Yes I was not aware he had done that, I have LTT blocked on Youtube because he's an asshole, so didn't see it.
When I started using Linux in 2005 Linus was definitely using MAC, and I heard that a few times within the first decade. Linus also expressed that Linux desktop is not suitable as a daily driver.
https://linux.slashdot.org/story/05/03/09/1314250/torvalds-switches-to-a-mac
Torvalds Switches to a Mac
I'm surprised it was a bit hard to find, and I had thought I'd find better sources on it, but apparently it's hidden behind things that have happened since.