I feel the reason why people think the ending to to this arc was a big let down cause of they made Black too powerful. Like with the tear Black made. I mean they made a character that in the end couldn't be beaten and so the whole fusion thing was a way for him to be beaten kinda of like how Kishimoto did Madara. Don't get me wrong I love the Merged Zamasu idea (which could have been done a little better) and how the battle ended with Trunks and Zeno, but I think it was a way to get rid of someone who could have been potentially been the strongest villain in DB franchise. Cause think about Jiren was the strongest but he never had the kinda of potential Black did. Do you think this is reason for the let ending.