How to use exceding Skill points
Sorry for the bad English
I just used 50 crafting my mystic shortbow ( loved the look). I believe it sells for around 4g on trading post. You could make your own mystic weapons or make a greatsword and post it up on the tp.
RIP in peace Robert
There are other exotic unique named weapons created with the Eldritch scroll besides the Mystic Weapons. You could also use them to upgrade siege weapons and help your server. If neither of those options interest you along with the popular ones you’ve mentioned, then you could just hold onto them for now. Anet may or may not add other uses for skillpoints in future updates.
Knowledge is power.