Game doesn't reward Player for Veterancy

I think the easiest way to clear a lot of this up is to have some new event where you can use all of your unlocked toons, similar to how the heroic raids are done. Veteran players like myself who have been playing for over a year will have a huge advantage over new players. We obviously have more toons unlocked and at higher levels. And make it some mode of gameplay that is PvE and not pitting us against each other. In addition make it open ended, not just 12 nodes like GW. Perhaps also making the rewards enticing, such as new rogue one toons, or gear 10-12 rarity will make veterans stick around. new players will only have a faction of the rewards that veteran players can obtain.

I honestly think this would be the best solution, and am glad they are still working on raids; honestly, raids are the only reason I stick around. Being able to do them more effectively and faster with more teams is still fun to me, even though the Pit needs a new difficulty level desperately.