Issue is still persistent in 1.21.100 & 1.21.101 - timestamp 0:53 https://www.youtube.com/watch?v=YBQvoXQF8XQ
Happening in 1.21.72 hotfix, more frequently this time.
Issue is still persistent in 1.21.100 & 1.21.101 - timestamp 0:53 https://www.youtube.com/watch?v=YBQvoXQF8XQ