I personally wouldn't like to see new ranks introduced as I am perfectly content with my current rank and don't need this feeling of having to farm something endlessly in order to have fun on the forum. Imho, people take this forum way too seriously and new higher ranks would only make things worse in that regard.
Two of biggest requests on forum recent years
About a new rank (above Legendary), will it cause side effects?
It depends
- Especially if it is simply a rank, without additional income from that rank, it won't bring anything bad.