I don't think Miraak was easy, but then, he wasn't hard either. For Bethesda games, this is how I prefer their main quest 'bosses'. Leave the really, really challenging boss fights to some side quests. IMO.
If I hadn't of packed a fair amount of health potions, he would have killed me.
Kaarstag is a pain in the [censored], only fought him once and boy oh boy.. Had Sero and my Riekling follower. They were knocked down almost instantly by his frost storm (and I couldn't even see that they were) so when I went to Fus Ro Dah the giant to start the fight... both my followers got disintegrated.
