Grind is NOT content. Grind simulates content by wasting my time. That's why I didn't buy anymore expansions and play only the free stuff that's fun. Grinding for "builds" will be ultimately useless and no fun. Doing a raid is fun or having interesting strikes is fun. Omnigul (D1Y2 NF) with ARC burn is not fun. Likewise Barrier & Unstopable are not fun, if mods just neutralize them.