lol @ this. You can't compare talk radio to sports. Two completely different markets with different viewership.
Sports are about consumption here and now. You can get that instantly on your phone. You receive instant gratification. You don't have to sit through 30 mins of Sports Center to see your specific team or catch the highlights.
If ESPN didn't shift they'd STILL be losing viewers. That's what you're missing. It's not anything to do with left or right propaganda.
Also, lol @ your newspaper comment. People are canceling newspapers not because of political leanings but because of again how available that medium is through internet usage as well as just less reading. This has been declining since the 90s
Lastly, your joke of a comment about FBook and SM losing accounts because of propaganda. No Fbook has lost accounts (though not even sure if that's accurate regarding real accounts) because of scandals including harvesting of data (which is then sold or stolen). That doesn't have anything to do with leftist agenda, that's you not understanding shit at all.
Also, Twitter lost accounts because a fuck ton were fake accounts.
https://www.nytimes.com/2018/07/11/technology/twitter-fake-followers.html
I know ESPN, newspapers, and SM hurt your feelings but don't let it cloud your judgment