This topic comes up over and over No lol the only justifiable reason to remove a leaf is if its blocking a bud site and you cannot move or tuck it out the way. If the plant grew better without its fans it would of evolved to loose them on its own but it doesn't. Each healthy leaf you remove is depriving your plant of photosynthesis and logically speaking your plant is losing energy. Energy which could be going to plumping up your buds that much bigger. Its up to you i do agree that sometimes its needed to improve air flow though that is only really used in dense canopies. Alot of people try and run before they can walk with growing and a lot of people always need to be doing something in the grow tent its a bad habit to break out off usually the best thing you can do is just feed her and let it go lol I can guarantee you will see more yield every time :)