TIL that leaving more fat on the pork shoulder improved my pulled pork
I used to trim pork shoulder down to almost no fat before smoking. Thought it made the meat healthier and less greasy. After a slow day, I tried leaving a thicker fat cap on one batch. The result was much juicier and had better flavor. Now I do it for all my shoulders and customers love it.
Honestly I still trim mine pretty close. I find if you leave too much fat it doesn't all render down and you get weird chewy bits in the finished pork. A thin layer is plenty for keeping it moist.