Overall, the show is a 6/10 in my opinion
Season 1 was quite good as I enjoyed watching the tragedy of Kaneki and the plot was easy to follow.
Tokyo Ghoul root A was alright but then I found out IT WASNT EVEN CANON as the story is kinda different from the manga. I didn’t like how Kaneki just abandoned his friends and old life but nevertheless the ending was sad. Though it didn’t matter as the story isn’t canon.
Then Tokyo Ghoul re happened. As an only anime watcher, I was so confused as it introduced so many different characters all at once and it seemed to be a time skip but it’s not surprising because the anime skipped many chapters to make it. Moreover, the plot seemed so rushed as they did try and cram many chapters in each episode. I found that throughout the whole season I was confused with the plot and that I didn’t know who some of the characters were.