What you write doesn't even make the slightest sense.
It's your opinion that street level characters are boring and that's perfectly fine. Just stop pretending that your opinion correlates with the general audience because facts clearly show a different picture. The highest grossing MCU solo movie is Black Panther, followed by Iron Man 3 and Spider-Man: Far From Home (not counting Civil War because it was more or less an Avengers movie). That's two street level characters and one earth-bound human character with tech who can hardly be called hyperpowered.
Your claim has no backing to begin with, you are just stating your opinion as a fact.