If enough young people are showing up in the primaries, then the DNC can’t easily silence them without also alienating all of their other constituents. And while the DNC wants and needs large corporate donors and PACs, they need people voting for them even more. That’s why Sanders was so dangerous to them; if he had won the 2016 or 2020 primaries, despite the DNC openly hobbling him, he would have upended their internal power structure. (And the 2020 primaries were relatively fair; Biden was seen as a safe and moderate candidate by a large number of moderates who were more worried about beating Trump than getting a more liberal Democratic candidate.)
If enough young people are showing up in the primaries, then the DNC can’t easily silence them without also alienating all of their other constituents. And while the DNC wants and needs large corporate donors and PACs, they need people voting for them even more. That’s why Sanders was so dangerous to them; if he had won the 2016 or 2020 primaries, despite the DNC openly hobbling him, he would have upended their internal power structure. (And the 2020 primaries were relatively fair; Biden was seen as a safe and moderate candidate by a large number of moderates who were more worried about beating Trump than getting a more liberal Democratic candidate.)