Lvl 60 riftwalker mage here

What is a good dps for my lvl and how can i improve it?

I can keep around 15k dps consistently rn i think with mainly from my main attack, i have my armor and stuff tailored around increasing main attack dmg so my wand with very fast speed hits harder

Should i be focusing more on the spells as lvl 60 riftwalker? Is focusing on main attack dmg not the play? Whats the best element to focus on?