The news and social media are full of rumors that President Biden may announce his withdrawal from the 2024 Presidential election. That doesn't mean he'd leave office as well, of course: that could happen, but there's no certainty that he'd be prepared to bow out early. I suspect he'd be more likely to continue in office until his present term expires in January next year.
That could be a very big problem. Biden has already demonstrated on repeated occasions that he can be vindictive, nasty and vengeful to those he thinks have slighted him. Just how much damage could a lame-duck president do in the final half-year of his term in office? I suspect the answer is "A heck of a lot!"
It may be that Congress and the Senate could prevent or mitigate the worst of the damage, by refusing to pass enabling legislation. However, presidential executive orders can operate without such support. Biden could install his supporters in critical positions in the Executive Branch; reallocate budgets to support his preferred agenda, even at the expense of defunding other parts of government that are just as (or even more) essential; increase his efforts to dilute the electorate by bringing in millions upon millions of foreign "migrants", and getting as many of them as possible to register as voters, even though that's illegal (just as his administration and Blue states are doing right now); and so on. Sure, some of those steps may be actionable in court - but it takes time to get such measures on a court docket, and there's no guarantee they could be blocked or suspended in time to avert the damage they might do. So much depends on the perspective of possibly biased judges that it's hard to make that call.
It might be better for the country if he were to leave office at the same time that he withdraws from electoral contention; but we have no idea how well Vice-President Kamala Harris would perform in his stead. Based on her track record, I think she'd get even less respect and cooperation, nationally and internationally, than would President Biden - and that might make her vengeful, bitter and retaliatory in her governance.
A lesson one learns early on the African plains is that an animal is never so dangerous as when it's wounded and weakened. It'll lash out and try to kill those threatening it, no matter who or what they are. (I've never forgotten the dik-dik - a tiny antelope - that charged a game ranger near Rhodes Memorial on the slopes of Table Mountain in Cape Town. He was trying to see whether any young were in her bush nest, but she was having none of it. Her short, sharp horns penetrated his thigh and punctured his femoral artery. He bled to death next to the nest before help - only a few minutes away - could reach him. I was nearby that day.)
Biden and/or Harris might demonstrate similar pugnacity. If they're politically weakened to the point that they believe they can't win, and/or have nothing to lose, they could retaliate against Democrats, or Republicans - even the entire nation. That's a prospect not to be taken lightly, particularly given President Biden's ever-loosening grasp of reality, and Vice-President Harris' growing (and, IMHO, probably justifiable) outrage at the lack of respect, verging on contempt, shown towards her by her own party's leaders.
We might all live to regret something like that happening.
Peter