Is it possible he just never got it? That he was a bit stupid and uninterested in the pandemic?
Right from the start he was advising we do that stupid elbow bumping which only Mr Tickle could manage without breaching the two metre rule, and then he thought it was only unsafe to be near people "you don't normally meet"
Because nobody (except me ranting away on a forum nobody reads) pointed out he was talking rubbish, the self absorbed cretin might have have thought that if he was with people he "usually met" he might as well do the conga!
The only bit I cant believe is that he left the cake.
