And what’s wrong with R1? That’s where lots of people run for XP and even hard for raids. If someone is unconscious at -480 I’d much rather have a scroll for 500 than the current heal scroll to get them up. I’m playing ranged so I can throw a scroll on someone. I also have cocoon but it’s underpowered as well.
R1 is super easy if you have your monitor on and actually pay attention to the mobs. Not saying it's not fun. But r1 healing requirements are quite low. You can get away with literally any amount of healing, mobs will die super fast (and if they aren't then your issue isn't a lack of healing, it's a lack of damage or a total lack of defense).
And I am almost certain that if you just put a 156 positive sp augment in your gearset, that your cocoon will be vastly better than trying to scroll heal someone unconscious if you have quicken.
Scroll healing: stop attacking, swap weapons, target player, take 1-2 seconds to cast scroll, swap back weapons, resume attacking. Takes probably 5-6 seconds total including weapon swaps.
Cocoon: stop attacking, target player, cast cocoon, resume attacking. Takes 2 seconds.