[$] LWN's 2021 retrospective

It may have seemed questionable at times, but we have indeed survived yet
another year — LWN's 22nd year of publication. That can only mean one
thing: it is time to take a look back at our
ill-advised attempt to make predictions in January and see how it all
worked out. Shockingly, some of those predictions were at least partially
on the mark. Others were ... not quite so good.