I don't think you comprehended anything he said.^ No. Biden is a fraud.
FFS how are people so blind? Or do they just not care about the same things as me? I don't get it.
Here's some stances on Biden. Older article but it sums up the piece of trash well enough.https://www.pastemagazine.com/articles/2018/01/the-case-against-joe-biden.html
Domestic policy in the US is by and large dictated by whatever Congress can or can't pass. In that regard, if you had a House with 218 Democrats and a Senate with 51 Democrats, there would not be any substantial difference between what Joe Biden or Bernie Sanders could sign. It would come down to what Joe Manchin would be willing to support. You might be able to say something for "well Sanders might pressure them to do xyz and Biden wouldn't," but that's not very tangible - and more to the point, it doesn't really mean anything. Members of Congress don't have a huge incentive to work with the President on anything, even if they're from the same party.
A big issue with US politics is the importance people place on the personalities running for President while disregarding the significance of lower offices. Better Dem turnout in 2014 and 2016 could have saved upwards of six Senate seats and we'd have a majority right now, and Trump wouldn't have been able to do jack shit. But no, Obama didn't inspire them and Hillary was a bitch, so our side stayed home.
Don't get me wrong, I would take Sanders over Biden in a heartbeat. But if someone says "What Biden could do isn't that different from what Sanders could do because of Congress" and your kneejerk response is "NUH-UH BIDEN SUXXX" you're part of the problem.