They'd have to send someone over to do my dishes once a month. Or maybe my laundry.
I own products from every edition of D&D... the one thing I have the least of is published adventures. I had one ancient solo adventure called the Ghost of Lion's Castle when I was a kid, and have one 3rd party publisher 3.0 adventure, the Crucible of Freya.
Why I own it: Early in 3e I got curious and bought a published adventure, for several reasons. One, at the time, with all the 3rd party publishers popping up, I thought I might get into writing adventures and wanted to see the standard format; two, I wondered if I was missing something, because every DM I ever played with and every game I ever DMed or tried to DM involved the DM coming up with his own adventures; and three, they were advertising "first edition feel" and I wondered if maybe I didn't know or couldn't remember what that was, and what the big deal was.
I thought, "these things must be really good if people are actually paying for them." What I learned: Not so much. Not all the time, at least.
To me, RPGs are about what you can create and how you can entertain yourself and your friends with what you create. Published adventures? It feels like cheating.