Bekeive me, some of the more liberal stations do exactly that. We get our weather news from a local liberal news station, as it’s the only one for our area on TV, we try to time it so that we don’t have to watch their lies while waiting for the weather to come on, as their motto is ‘weather on the ones’,(10 past, 20 past 30 past etc- don’t aks me how they get ‘ones’ out of that lol), and every now and again we get to the station a bit too early, and wow, their x’climate crisis’ nonsense seems to run non stop
Try hitting the “mute” button when the ads, network promotions and PSA’s come on. You’d be surprised how much less annoying they are without sound.
To make it more interesting, delay hitting “mute” until you see the first negro in the spot. Two seconds is about average