And who people tune to on Cable News has been very profitable for Fox.
Fox - big time
Others - not so much
Faux News viewership is up for the same reason MSNBC was up 2017-2020. Which Red never found a reason to mention.
What Red also ignores is that with Trump out of office many CNN/MSNBC viewers, rightly or wrongly, no longer feel compelled to watch for details of the outrage of the day, or learn of the Trump's latest blue state special, coup of the day.
And many Dems, in the midst of the pandemic, pre-vacc, wanted facts. So they watched CNN and MSNBC. I suspect some % of the deplorables who were scared of the virus did as well, as they knew Fox was feeding them lies.
Further with Trump off Twitter, the crazed right, returned to Fox to remain brain-washed and clueless and vacc less.
Lastly with Q kidnapped by baby-eating Clintonians, the lost sheep followers of the missing conspiratorial Nostradamus, sought guidance of Sean and Tucker to get them through the night without wetting themselves.