This is something NCSoft used in GW2 and I think Aion semi-regularly, which would greatly assist in getting accurate ranges for the number of people for/against certain ideas or just for general game experience satisfaction. Adding a sweetener for participation (warrior's medals, loyalty tokens, etc) ensures most of your players are going to participate, though yes, it also means people are going to submit multiple times on alt accounts. This could be mitigated by only allowing patron accounts to vote.
Add to the information it gives you the fact that this should be relatively simple to code and implement on XL's side, and there shouldn't be too much trouble getting it passed in.
Add to the information it gives you the fact that this should be relatively simple to code and implement on XL's side, and there shouldn't be too much trouble getting it passed in.