During a writing with the Customer Support I had a good idea.
I mean that what I think.
It would be fine having a personal email combined with the WGT account, just like write to the support, something like "nickname@worldgolftour.com".
Associate email accounts would be for the company that in the case will be chosen to manage the amount of users. I think it's a good idea, of course, the problems that we find every day on normal format leaves little room for novelty but I think maybe in the future you may also take into account.
Personal opinion.
Salut,
Fraenkel.