Don't know if there is room or the contractual availability to do so.. however, forging ahead.
Would love.. love.. to see some new iron sets.
Preferably in the Level 75 - 85 range.
Maybe.. even one or two more.. prior to the Level 90+ offerings.
Pickings get slim after Level 70'ish.. and itch, as well as, realization to compete above Master, Tour Master, et al.. starts to set in.