Again, securing financing in 20/21 was great but buying real estate at those prices wasn't great relative to alternatives.
If a mortgage was you only way to get leverage in 20/21 then you should've taken out a mortgage. But if you had other ways to get leverage at the lower rates -- eg taking out a line of credit on existing real estate or borrowing against assets -- other options have been performing better and especially over the next few years will continue performing much better.
Your rebuttal, is exactly my point. Leaders make strategic bets all the time, especially in the tech world where you have to constantly take risks. Not all of them will come off and leaders have to shut-down / layoff people when bets fail.
I'm admonishing OP for cherry-picking the time when leaders made the wrong bet.