No. Please do not defoliate especially when you have such a nice canopy. That is one great scrog job there my friend. Cannabis plants have evolved over thousands of years to grow their biggest and best buds in order to attract male pollen and reproduce if she would benefit by having her leaves stripped she would of evolved to strip them herself every health leaf you remove is taking away a surface area of energy your plant could be using to bulk up your buds even more. Best advice ? Tuck the leaves out the way bend them back move them but only at worst case do you chop them I only ever chop a leaf if there is no other option and its blocking bud sites thats the only justified reason i can think of.