Invincible was an amazing book and a new property.
Funny thing, the most recognizable hero made in the last 10 years or so is Saitama annnd Genos really. . . and it was a new property.
The Sentry Blonde-haired fire-eyed nightmare essentially failed after a while. . .
That's why I think it the idea that "Replacement is the best way" is pretty much shenanigans
I just think "Making something New... is hard" / "Making a new Poc is nearly impossible..." might actually exist but the first one is true and the other is an excuse because the first is true.
I could do it. Lord if I had time... smh.
EDIT: You know what sure. My argument was never "Make New characters" when I really think about it. It was "Use existing characters" and along those lines "Use them as MORE than wall paper".
Now personally I happen to dislike spider man "style" characters. On some level I feel a deep loathing for generic lovable loser everyman gets powers and goes on adventures. I like some iconic tale of man vs... Its Vastly popular though so theres a chance that's where you should start.