Bernie (and Corbyn) lost in no small part because they listened to the ridiculous advice of liberal scolds like this and tried to appease petit-bourgeois elites who care more about what the NY Times thinks than actual working-class people.

Never listen the commentariat's drivel.
---
RT @[email protected]
Given Bernie (mistakenly, imho) elevated Joe Rogan's endorsement of him, and given Rogan is now saying he'd rath…
https://twitter.com/mehdirhasan/status/1246485991197679616

Mehdi Hasan on Twitter

“Given Bernie (mistakenly, imho) elevated Joe Rogan's endorsement of him, and given Rogan is now saying he'd rather vote for Trump than Biden... is it not time for Bernie to also now disown/distance himself from Rogan, too? #JustAsking”

Twitter
Thousands of Americans are dying from a pandemic, and the US gov't is trying to launch a military attack on Venezuela as we speak, but the US corporate media's go-to "left-wing" Respectable Pundit is concern-trolling about Bernie getting endorsed by the largest podcast on Earth.