Just for starters:
Healthcare
Foreign Policy
Climate Change
Student Debt
Housing
https://www.vice.com/en_us/article/y3mxej/here-are-the-5-biggest-policy-differences-between-bernie-sanders-and-joe-biden
Some further reading if you care:
https://www.nytimes.com/2020/03/15/us/politics/joe-biden-bernie-sanders-issues.html
You are partly correct in that Biden adopted some positions originally espoused by Bernie, but on other areas the disagreements have remained sharp, as you'd know if you watched any of the Democratic debates.
But all of this skirts the even bigger fundamental question: What even is a "socialist" policy?
If you automatically view anything of the left of Trump as "socialist," then your eyes will probably glaze over at such matters, but the differences are there.
You still haven't answered whether you think the Scandinavian model which Bernie admires is "socialist" as I posed to you several times in the other meme
The last thing I'll mention is that the sudden $2.2+ trillion bipartisan spending binge on coronavirus relief measures is rapidly making all of this moot. The big political story of the past month or so is that both parties support big government now, if that wasn't already clear. And they'd be insane not to.
