u/beer_miles

I'm beginning to realize with the terrain I ride that a hard tail mountain bike is probably going to serve me better than my current gravel bike. I'm currently planning on picking up an Esker Hayduke frame and swapping as many parts as possible (hopefully fork, dropper, and groupset) from a '23 stumpjumper that I realized I hate riding shortly after I bought it. I've done work on my own bikes before sometimes even successfully but is swapping from one frame to another feasible or will I have a bunch of issues with clearance and spacing? I'm particularly worried about the rear wheel/sprocket.