If anything, Carlsen's WC matches fell definitely on the short side (which is one of the reasons why 2 of them were only decided on rapid tiebreaks, which is kind of ridiculous in and of itself; not saying it's Carlsen's "fault", but still). And all but the last one - where Nepo self-destructed anyway - were 12 games long.
Back in the dya of Kasparov vs. Karpov a WC match was at least 24 games long - so for example Carlsen's both wins against Anand in 2013 and then 2014 combined were only as long as a single match before his era. And the (in)famous aborted match of 1984-85 lasted for 48 games. The struggle used to be much greater.
How does the analogy with Jordan fit here exactly?