I'd say... coincidence. because what Akigumo said have nothing to do with the current outbreak. Hamakaze consider staying indoor to laze around is due to the manuscript problem gone.
I can imagine being inspired to do a bit about ways to spend time at home without wanting to actually put the virus in the story, though.
And now we're going barrelling straight into shut-in land...The manuscript's been going nicely this month, so why don't we go somewhere and have some fun for the next offline meet?Shut-in MirrorWould it not be better to refrain from going outside needlessly and just laze around indoors playing games?Hmm...