I think the democrats need to remember that they lost the presidency by just 1.5 points, by 2.3 million votes out of 156 million cast. Also, that the democrats did gain 2 house seats in the only other what could be called, national election. This when the sitting president had just a 39% overall job approval/57% disapproval. The economy, inflation, rising prices did the democrats in. What could be done about the economy differently, I don’t know. I’ve always been one who believed the economy, inflation is like the weather. It’s going to do whatever it’s going to do. If presidents or governments could control the economy, we’d have all good times, all ups, no downs and no bad times.
Immigration, securing the southern border. Immigration was the second most important issue in folks deciding who to vote for. Behind the economy in general and inflation, rising prices in particular. Along with the economy, illegal immigration really hurt the democrats. The rest of your issues was fine as far as I’m concerned. But many folks voted their wallets last year which means against Biden, Harris and the democrats.
Moving as a whole to the right, probably wouldn’t do much good. According to Gallup independents, the non-affiliated, the less to non-partisan group make up 43% of the electorate. Which means the democrats need to get them to vote for their candidates. When Biden won, independents voted for him by a 54-41 margin. When Harris lost, independents still voted for her 49-46, but that 10-point drop of independent support cost her the election. That 10-point drop was due to many independents feeling they had it better under Trump, financially, living standards etc. than under Biden. Independents aren’t a monolithic group. They will support the democrats on some issues, oppose them on others. Same for the republicans, support them on some issues, oppose them on others. Prime example is an independent who is pro-choice and pro-2nd amendment at the same time.
Moving right won’t help much in my opinion. Right now, most independents are disgusted with both major parties. Movement left or right by either party isn’t what they’re looking for. They’re looking for both major parties being willing to compromise and stop treating each other like they’re enemies to be destroyed. They don’t want the far-left agenda forced on them anymore than they want the far right agenda forced on them as Trump is doing now and what Biden and the democrats tried to do during his presidency.