I'd like to think this conspiracy at least contributed: https://blog.chriszacharias.com/a-conspiracy-to-kill-ie6
Unless it's all fud in which case I shall archive this under headcanon.
Unless it's all fud in which case I shall archive this under headcanon.
Some management types might have even seen YouTube potentially blocking IE6 users as an advantage for keeping with IE6 to save bandwidth on their creaking external network links!