It was a remark. Not a comment. Albeit a Smart Ass Remark, but a remark none the less. So it shouldn't bother you according to you....
Karma, haha. Been there done that. By the way, I was offering you cash for the roller. As in a transaction where I drive many miles to see some dilapidated shit pile, then still cave in and pay cash to you. You would be benefiting. So in that case it would see that karma leaving me a long drive to think about what I've done, or about how I spent money I shouldn't have.
In any event, the above post I told you exactly what you need to be in the garage doing. So get to it. Tear that thing apart and clean it up and re assemble it. If you don't have a book, get one. Just like Legos as a kid.