Exactly. I forgot which exact essay but Paul Graham has a great point about most controversies in philosophy being an argument over imprecise definitions. Exceptionally intelligent, young would-be philosophers see this and thus choose not to study philosophy, leading to the current situation where we have few incisive professional academic philosophers. If it's worth anything, I feel I learned more about how to live a good life from reading Graham's essays than in three semesters of studying academic philosophy in college.

Aside: paraphrasing another answer, you can remove all of the straws from a bale, and you're left with a bale of zero straws.