just because bezos is extremely wealthy doesn't mean that nothing for him has changed for the worse since the pandemic started. money can't buy everything.
i'm sure there were a number of events that he looked forward to that got scrapped. there were projects he was interested in pursuing this year that got postponed or outright canceled. this last year may have been more profitable than others, but i doubt it was all celebration and good times. i don't think he will remember this last year as his best, nor do i think he wants lockdowns to continue endlessly.