Clearly after a buff to melee power the next pass will include ranged power.
I have had an idea about an appropriate way to increase ranged dps without just making certain builds OP
Fort of all introduce high level granted class feats for rangers that will increase range damage. Perhaps we do not all agree but in my opinion the class titled RANGER ought to have viable ranged dps. Otherwise add ranged power to the higher tier cores of range type classes. Eg tog mechanic, arti, and of course Rangers. By placing the heftier summs of range power in te higher tiers we should see a break away from the monkcher and build splits that incorporate larger amounts of the ranged focused classes. Also making the capstones worth while would be good as it stands the only capstones that are any good (imo)are the sorcerer, pally SD and few others, my point in outlining this is not to start an argent about worthwhile capstones that already exist but to point out that when capstones had more value relative to their class there were more pure class builds and substantially more build variations.
Hope some of this is helpful and that I have made my points clear.