I also think it's interesting that Biden has stayed out of the news, lacked media attention and his approval rating remains very high, positive. 55.2 approve, 39.6 disapprove.
It's no wonder the righties are trying to use that as a negative, still screeching about Biden 'hiding in the basement'.
Looks like being quiet is a more productive strategy than unrelenting and dishonest public self-promotion.