No, the problem is that the actions of the federal government aren't even correlated to public opinion any more.

When Obamacare was passed, 70% of the population wanted Medicare for all instead:

https://thehill.com/hilltv/what-americas-thinking/412545-70-...

In 2020, 54% supported single payer health care:

https://www.pewresearch.org/fact-tank/2020/09/29/increasing-... overage/

I can't find any post-covid polls, but states are currently trying to step in and implement it locally. Don't hold your breath.

Edit: the medicare for all poll was under trump