Subject: Re: Not tired of winning yet
Is there anything, in your opinion, that Trump can do that will cause him to lose supporters ?

To lose some supporters? Of course. Three possible things, in fact.

The most obvious one being, to quote MacMillan, "Events, my dear boy, events." There will almost certainly be major events that happen during the next Trump administration - and if he handles them poorly, it will cause him to lose supporters. We don't know what they will be, yet - few in December 2020 would have foreseen that Biden's big loss of support would come from the withdrawal from Afghanistan going pear-shaped - but there will be major events. If Trump screws one up, he'd lose some supporters.

The other big one will be the inevitable failure to deliver on everything. Even with a trifecta, a lot of the Trump agenda just won't happen. Every administration is a litany of things that the Administration wanted that never came to pass. For Biden, for example, you've got: voting rights reform, DREAMER normalization, the PRO Act, student loan forgiveness, support for the "care economy," criminal justice reform, and most of the Green New Deal. Those unmet goals always cause disappointment, and the triage between the goals of different factions also causes friction in support.

Finally, some of what he does could cause him to lose support if they have negative unexpected (to his supporters) consequences. The visuals of separated families at the border cost him politically in the first Administration; an overly indiscriminate deportation program could do the same. If his second trade war with China ends up worse than the first and puts the economy in recession, that would also be bad.

But failure to lower prices? I think that misunderstands why voters were mad at Biden. They thought he did a bad job because really bad inflation (outstripping incomes and wages) happened on his watch - the fact that inflation rates went down at the end of his administration didn't assuage voter anger that it happened in the first place. Even if you fix the problem, you still get blamed for the problem happening in the first place.