definitely not.

in my opinion, while the anime was good, there was a lack of really good character development. I think some of the characters also got a bit left out in the anime because they weren't as popular (geez, i have people who don't know who Bertholdt is cause he was only in like two or three actual scenes i think.)

And the anime Eren just grated on my nerves a lot. The relationships and development in the manga are definitely better, is what i think.