Nope. Just hypotheticals when he can't win a primary twice.
Voters rejected him.
There was no rigging.
Who cares what he was correct about. So was Elizabeth Warren, and she's better at being a senator than bernie is.
Bernie can't win elections and people he endorses loose winnable ones. Mandela Barnes should send bernie a gift basket for tanking his campaign.
That's just ignoring everything the DNC was doing to bury Bernie. Look at how you still believe the lies they told you. The age range for Primary voters compared to Presidential voters is more narrow and skews to the elderly, and the elderly get their news from old media. The same old media that the DNC was able to manipulate.
The vast majority of the people that are 30 and under have views and political thought based on what Bernie was saying. Hell, you even had some blue collared conservatives that agreed with Bernie when he talked about unions and more money needs shifted towards everyman.
No way you can convince that Bernie would've lost Michigan, Pennsylvania, and Wisconsin. Nor convince me he wouldn't have had a much higher turnout of 18-30 year olds and first time voters