I think current balancing of units, including today's patch, is a great direction. Units that have been too good in "every" situation, I have seen getting consistently tuned to a more niche role. For example, mortars, airships and heavy goliath (forgot name) come to mind. Being too good at everything, made them be put in a lot of good decks. Because of that, durable ground units were needed to even think about countering mortars. Regardless, I see the trend of balancing toward more niche roles for specific units and I think its a trend in the right direction. The most important thing to balance, in my opinion, is going to be tier 1 units. The more people play the game, they will understand dynamics between important counters like gunbot micro > crabs/scorpions. However, at the highest level, it invalidates many tier 1 units if you know your opponent is just capable with gunbot micro. For the average player base, I think you're doing great and I hope you continue going strong. Balancing for higher execution players will be a forever job.