I recently got an old Traeger smoker, and I've done one pork butt, and two picnic roasts on it so far. They're definitely in a different league, but it does take much longer.
Since I happened to take a mid-cook photo of the last one I did: https://imgur.com/a/FYyFJ83
I was inspired to figure out a good way to smoke/cook BBQ on equipment I had from an Alton Brown Good Eats episode.
https://www.seriouseats.com/recipes/2016/07/sous-vide-barbec...
When I was a wee goat, I took immense pleasure in an oven we had that combined microwaving and convection baking. The directions on a frozen deep dish apple pie was something like an hour. And microwave+convection was something like 30 minutes. And it was totally passable for a baked-only pie.
[1] https://amazingribs.com/more-technique-and-science/more-cook...
The trick is to cool the meat down between initial cook and smoking. Smoking is basically a reheating process with added flavor.
Sous vide to cook. Chill in the fridge overnight. Smoke for an hour or two.
It's gets you about 90% the same results without needed to keep the smoker perfectly dialed in.
But if you shred and sauce it right that bbq pork is great too!