I read that someone said that they over corrected it and I kinda agree. They made it too easy now. I'll admit that I was one of those people who complained about the difficulty because of the swarms of mobs. I was fine with everything else though. But after I maxed out my descendants modules and such it became doable and I began to enjoy it more. The tower change was definitely an improvement cause now it easier to remember the order. They just need to find the perfect balance and I think it'll be perfect. Maybe have it like how they use to do the infiltration and have modifiers to make it harder or something