As I understand it, having AdSense ads on profile pages where the username is in the URL is against policy, so I'd like to know the ideal way to make it so profile pages don't take advantage of the Friendly URL functionality and only contain the user ID
That is the last-resort solution. Would prefer not to see a reduction in revenue if the issue is solvable through other means. Any other ideas out there?
BIG WARNING - this involves changing core XenForo code and is strongly advised against. Really an add-on should be developed to do this. I'll probably do one, but a couple of pointers in terms of what listeners to be looking out for would be handy.