You're either full of it or playing an entirely different game. Getting hit, especially against bosses, happens. Movement buffs are primarily given to Rangers and Melee fighters, and the only 'amazing' dps summon is the stardust dragon and cell, prior to that summons are few and far inbetween and few are ideal for taking on bosses or hordes with. Even then you have derps in the individual Summons' AI leaving you majorly vulnerable. Plus once you get to phase 2 of Moon Lord his eyes spam attacks you cannot dodge, More so now that he teleports to you after you run too far away. To say nothing of other bosses. Summons are great but a pure summoner play is impossible due to the severe lack of early game content, the massive pauses inbetween teirs, you only get one pre hardmode armour. Your post hardmode armours give crap defence compared to even mage armour. Seriously you sound like you're suggesting you should just run around without armour at all.
