Most big-hit modern Shonen are overrated.
Ichigo is a passable MC, he doesn’t follow the typical Shonen formula and is also lacking in certain areas however he isn’t as annoying as MCs that have commonly follow the dumbo archetype.
It’s definitely not underrated, there’s a lot of people that still like it despite all the flaws and horrible writing. However Fairy Fail still failed even when it came to fun. Scenes like this take any fun outta of the picture:
You had Natsu soloing two dudes who were said to be stronger than his own guild and they were going all out in Dragon Force while he was in base and he smacked them in the mouth with little to no resistance. This is literally akin to Base Goku beating Vegeta and Gohan at full power during the Cell Saga lol.
Or literally any Erza fight lol, do I even need to pull up the receipts for that?