What years? The border is an issue no doubt, but it’s been a problem for decades. Long before either Trump or Biden took office. Trump didn’t solve the problem and certainly wouldn’t if re-elected.
The fixation on the border, trans, culture war stuff, etc. is all a distraction and deflection away from the fact that the leading candidate in the Republican Party is a criminal fascist who attempted to overthrow democracy.
If the Republicans start supporting an actual law abiding candidate who stands up for democracy, then we can return to debating policy. In the meantime, the only thing that should be discussed is what needs to be done to maintain our democracy. Trump‘s assault on democracy is completely intolerable.