if you can’t tell the difference between the D and R policies on those issues
Hey real quick, what does the word "functionally" mean? You people keep doing this thing where you construct a straw man for you to argue against, instead of relating to the actual argument at hand. OP did it, you do it. Why? You seem to feel so strongly you are correct, yet you can't even argue properly.
Just make a comparison of each of those between Biden and Trump. Just do it. Take a spreadsheet and compare. Do it. A column for each president, a row for each issue.
Nah, I'm not going to format something up for you, sorry. Facts of the matter are pretty clear too, though you can always fuck commas on a specific policy phrasing:
Here's a quick lazy one. There's plenty more with sources and more extensive variations, this was just the first I found of my own. I would put in more effort if it weren't for the fact that every time I do it gets ignored, so why bother? You people always just end up following the same playbook of ignoring the actual arguments presented; or you play obtuse and pretend you don't understand; or you go for some wack racist conspiracy-psychosis ad hominem about "russian bots"; or you construct some strawman position of the argument (like you're doing now).
You can go hunting for a bunch more comparisons of the democrats and republicans, done by leftists. You should do it. Actually do it, now. Instead of, you know, ordering up some spreadsheet, you could just go look for it. You won't though, because this thing you're doing now is easier, and it's more comfortable to stick your head in the ground and cover your ears (like the DNC did when they passed by protesters against palestinian genocide.)