There is a difference, but at the end of the day we all saw who Trump was, we all saw what he advocated for, and anyone who's paying attention and being honest understands that the Trump campaign and administration was a product of years and years of right-wing media dog whistling and the policies and talking points of the GOP over the last 60 years. All Trump did was start saying the quiet parts out loud. He succeeded in creating this cult in the right-wing ecosphere because he just acted like a big strong auth daddy while saying more directly the stuff than 98% of the American right-wing have been saying with a wink and nudge for decades.
So if you're like "Well I'm just a traditionalist that likes low taxes and I believe in the free market," fine. But if you're still supporting Trump and the modern GOP and you want to act like that has nothing to do with racism, with xenophobia, with White Christian hierarchy, with macho authoritarian posturing, with cruelty towards anyone who's not a "real American", with disdain for democratic institutions...then you're willfully ignorant or you're lying to me.
If so-called principled conservatives want to turn a new leaf in this country, start fresh, whatever, fine...but we need to be honest about what has animated the Trump movement and the modern GOP in general, and where we would be headed if the Trump/GOP coalition actually got to do everything they wanted to do.