According to site traffic stats, April 2020 seems to mark the start of a decline of this site:
The traffic was roughly steadily climbing (out of each year Christmas and new year), the first dent around October 2019 is well known and it was when I stepped down as moderator.
But Early 2020 seemed to catch-up and restart the previous trend, up to April 2020 where things fall down terribly. I thought about the pandemic as a reason but it seems in contradiction with SO Blog post showing a surge in traffic networkwide.
Early 2021 show the usual uptick as every year, so I left it just for the sake of completeness.
What happened on this site ? And is it only this site or a more general trend ?