>I am team Warren but if she consistently trails bernie
>in the polls she should fall back and endorse him to get that
>agenda across the line (and vice versa).

just doing a brief skim of recent primary history...one of the top 2 candidates almost always plummets and it looks like bernie is going to be the odd man out (he had a pretty tenuous base to start with).

warren has all the momentum and has overtaken bernie behind biden (on average).
https://www.realclearpolitics.com/epolls/2020/president/us/2020_democratic_presidential_nomination-6730.html

a few polls out of iowa (where bernie almost upset hillary) have bernie as low as 4th or 5th in that state.
https://pbs.twimg.com/media/EBkSZ20XsAEtlrK.jpg

if bernie dropped out and endorsed her so that their coalitions could likely unify...thatd make a progressive winning the nomination that much more likely. we know bernie aint dropping shit tho lol. dude could fall to 5th place and he will still be running up to the convention trying to persuade delegates to flip with printouts of his head to head poll numbers against trump lol.