My hero academia is in my opinion the greatest Shonen story of all time, it's certainly not my favourite but I believe everyone should give this Masterpiece of a manga a chance.
The art is slightly lacking but the individual characters and personalities of the class 1A make a for a very enjoyable experience. It does lots of things right, like story motivation, Deku's motivation to become a great hero is not that far out like Goku's motivation to become the strongest in the Universe. It's also very tame unlike the more violent shonen like Hunter x Hunter or Demon slayer making it suitable for a large age range. It's honestly a 10/10. It kept me on the edge all the time.