[Suggestion] Different timers for group and solo on shorter missions.
Have different timers for group vs solo on shorter missions. For example, Hydroponics is one day... for a group of four, especially with the new timer, you can do all AND get 2 or 3 of the exotics veins. Solo... not so much (maybe some of the harder core players can, but I'm not there and never will be). Solid Metal is even clearer... 6 hours and 3 exotics veins. Solo, I would barely make the mission timer, forget the exotics. 7 day and longer missions are no problem, but you seem to have limited the exotics in those to the point that the rewards for going to level 4 and finding the one or sometimes two veins on the map are not great enough.