To keep it real with you, the returning player rewards are useless, a comeback title that last a month, timed exocores and scrolls. The comeback rewards should be better, for example if a player doesn't play for 6 months they should get a box that contains a random exocore/scroll that is permanent and i would say 5-10k Carats w/ the comeback title. If they are gone for a month then 1k carats, comeback title a box that contains a 30 day random rc scroll. And maybe also special comeback quests. I often come in and out of the game and when I see blackout and quake in my inventory im like "oh... This again" and then it just expires because I get tired of them. This is just a general idea I had randomly and feel free to add on to it. (Sorry if my grammer isn't good or something is sloppy, i made this in like 10 minutes) my ign: WhiteShadow (I felt like putting it there lol).
I like the idea but they could give out as well the random perm exo/scroll boxes they already give out for events annually. Anything is better since they haven't updated the comeback gifts since OGP lol