Not implying that you're taking a side in this, but my opinion is I honestly don't think it's as simple as guilting DJ's/artists for pursing gigs while the Covid situation remains unsettled. The entire industry has been left to defend itself, so they are literaly playing by the rules as written. If people want to hold them responsible for sacrificing any type of moral compass, I guess that's fair, but this is a career for these DJ's/Artists. They don't work, they can't make a living, and if they choose they don't have thick enough skin to swallow their pride, face some criticism or take some risk... well, somebody else will.
This situation sucks so bad, I'm sympathetic to both sides.