why change characters so much

Okay I'm with the whole Spider-Man being black and stuff but y'all are changing of Spider-Man so God damn much that they're too many Spider-Mans out there like we don't need all these freaking Spider-Man keeps the one dude and keep the series going until the guy drops dead in real life that would be great but no let's just keep changing the characters 24/7 MJ's not really MJ Peter is not really Peter like don't f*** is wrong with you people