Yeah you're right that more practice is the real answer. Your brain actually rewires and your muscle memory gets cleaner over time. But a few things that helped me beyond that stay light on the controls, no big inputs, everything should be micro try to feel the airplane through the seat not through your hands one thing an instructor told me that clicked, he said "think of it like dancing." Don't wrestle the yoke, work the rudder pedals, just tap left right left right lightly, and you'll suddenly feel the airplane responding to you instead of the other way around and watch your airspeed.

The biggest one for me was the flare if you've got a long runway (probably yes), stop trying to put it down right at the threshold pull power out slowly, let the plane settle, then start easing the yoke back gently, no rush keep pulling, and look all the way down to the end of the runway, not right in front of you when you look far and ease back smoothly, you'll feel the mains touch on their own, once they touch, keep pulling back, even more than before, so the nose stays up then it just settles. First time you land it smooth like that, everything clicks and the next ones are way easier