My original profile had a handful of pages and I can remember specifically NOT wanting people to vote on them. I'd rather prefer a personal message with a thank you or better yet further inquiry into detail. I think it's more important that someone find the page useful than to vote on it; especially since the voting system is so flawed and can often have little to do with he quality of the page.
I think for many it's the actual making of the page that is the most rewarding part of the process. Someone finding it useful or enjoyable is just a bonus; even if you they never vote and you never know about it.