In 2.2 will we be able to participate in and be rewarded via Duty Roulette while in a group of 2 or more?

My once close knit group has done 2 dungeons together during the last 2 months due to it being less beneficial to run dungeons for Mythology because of solo only roulette bonuses. This is an MMO, please reward players for wanting to do things with groups they form rather than an automated, faceless system where players hardly choose to talk to each other.