The characters are underdeveloped and filler is introduced to make the series feel as cookie-cutter shounen as possible. While the original work is gritty and the main character is more cold and distant, hell that doesn't sound like generic shounen does it. Better turn it into generic shounen so that the young ones can recognize a re-hashed Naruto when they see it and keep watching.
A great work butchered by people that doesn't understand anything of what makes Tower of God great, making it more generic does not make it better.
The art also happens to be so bad its not even funny, there is a limit to how many times they can adapt the source material to make it possible to anime with minimum amount of effort until turns too sad to take it seriously.
Are you a fan of the orginal or not, stay clear of this shit. If they continue to adapt it the anime will probably be decent because the source material is great but still why watch halfassed crap when you can just read the webtoon, it is fifty times better than this.
