For Example most people don't like SAO , Fairy tail or Bleach for numerous reasons but let be clear that these animes may have it's moments when you say things like "why", "this is stupid" or worst "i hated that". Truth be told there are animes i didn't enjoy because it didn't send a message but just something random.Now where i'm going with this is that sometimes no matter the reason you hated the anime is in fact irreverent to the fact did you learn anything from the anime that the creator wanted you to learn.
Now if you say you hate something you have freedom to say but one day when your bored try watching animes you hated to see if you change your opinion of them.
Also before i'm done let me add that this anime has similarities to many mecha animes so if you did not enjoy them try looking up there related ones to find a anime that who knows you might likes.
For Example When i finished Strain: Strategic Armored Infantry i was so emotional so then i looked for similar anime like it. So i found Cross Ange , at first i though this was a like either a duplicate of Strain or a sister to it.
So i checked out the episodes and as i watched the series i realized that even though it looked surprising weird or similar to strain i was really enjoying it. When i finished it i was emotional like with strain.
Now I know some people hate and like certain animes but no matter our feeling toward them its good to find something you learned from it even if its small.
I hoped i helped
