Most of my televisual viewing is You Tube other than when there's cycling on the terrestrial TV (Giro, TDF etc.). I'll usually have a look at whatever it offers me and keep going back to a few favourites, just general light hearted stuff:
Paul Green cycling vlog, although he's not put many new vids up recently,
Leonard M Lee,
Saddle Sore ~ much Audaxing,
2nd Life Bikes ~ although it sets me off looking for old bikes that I probably don't need!
A couple from the US, Dustin Klein (a bit of a hipster but decent vids) and Tim Fitzwater ~ both gravel focused.
Then when there are events on I'll end up looking for stuff about them:
Chase the Sun North came up last year,
Ride to the Sun,
Manchester to Blackpool,
LEL,
When on the turbo (I've not got into any of that online riding stuff) ~ Pinggoys road bike adventures (Bradford Cycle Club) as it's mainly camera to front stuff to make you feel like you're actually out on the road, although I'd never get up any of those hills as quick in real life anymore!
A bit of a more unusual one is Tour De Glasgow, which I discovered during the first lockdown of three years gone, short five minute-ish vids of riding around (at that time a very quiet) Glasgow.
It's all a bit of a rabbit hole to be honest and I've rambled on long enough

!