It might reduce the coming shellacking to some extent, but he's sleepwalked too far in the wrong direction by now to make it all the way back on just one action for just one issue. Progressive commentators have come up with lists of between 5 and 20 things he could & should do, and digging out of the electoral hole they're in now would probably require doing more than half of what's on such lists.
I don't think it's quite that bad. Biden has been an okay enough President. Solid B+. But... this isn't an "okay" time. It's not enough to dribble out incremental progress on a handful of small issues and partially repair the damage from the previous administration. That's what I don't think people are understanding. The boring, safe, neoliberal status quo is
gone. It's not coming back. GOP fascism is not a fad. It isn't going to blow over and let you get back to backroom dealing across the aisle.
For example, here's the final, triumphant conclusion to Aridas's "100 things Biden done got done" link:
100. Finally, Biden returned us to normalcy
Thanks, President Biden, for returning radical normalcy to the White House
These are not normal times. Roe v. Wade is dead, Obergefell v. Hodges is next in the crosshairs, and Loving v. Virginia is on the list. Aside from the rapists and rabid fundamentalists on SCOTUS, the spouse of one of the justices was actively involved in planning to overturn the 2020 election
and no one even cares anymore. This is not normal! An entire political party, all of them, to the last mouthbreathing throwback, has gone completely coo coo for cocoa puffs and are trying to break democratic systems at every level so they can rule from the chaos. That is not normal! "Normalcy," in this context, only means choosing to ignore that nothing is actually normal again or will be any time soon.
Biden is adequate. He has a great legacy ahead of him as one of the middle presidents that kids in elementary school have to memorize the names of even if they can't remember whether he was before or after Carter. He needs to be better, but not a lot better. He just needs to
do something, so that when you ask a guy on the street what he's actually done, you get something other than a blank stare, a hasty google and a clickbait listicle to show for his time in office. Striving for "normal" isn't enough, he just needs to aim for something, anything,
better.