My soliloquy...
A hero is generally the self portrait of the creator!
How you feel, think and believe about yourself reflects in your project even if you are not the original creator of said character!
The problem with a lot of black men in general is that deep down we don't see ourselves as the ultimate hero therefore there is a lag in development rarely seen in white male oriented characters!
The average white fanboy really lives vicariously through Batman, James Bond or Spiderman and will actively cosplay as their favorite character as a child with cape/towel tied around their neck or as a young adult dressed for Comic-con!
When black creators are charged with depicting a valiant black male super hero there can be a slight apprehension that can often self sabotage the vision before it even gets started!
Also... Black men rather than leave the excess baggage of life at the door will drag it into the "Escapism" experience and ruin the high of the fantasy part!
AND... Where as white male counterparts do not hesitate going all in sometimes black males are quietly waiting for the BOOM to be lowered on them expecting the white man to dethrone or derail it before it has a chance to thrive!
Basically in theory many black men are too afraid to cosplay as white men and even Asians (anime) do as an afterthought... Brothas be too COOL to don the spandex let alone spend hours making a suit of armor for comic convention photo ops!
Hence the reason why "Black Comic Books Don't Sell" because the salesman doesn't believe in the actual product itself so the potential fanbase responds accordingly!
The exception was the MCU Black Panther which by default was going to be successful because the prior investment had been made leading all the way to Thanos stamping his passport in Wakanda!
Unlike Blade which stood on it's own MCU Black Panther did have it's hand held by previous MCU installments establishing a pattern of ticket sales that assisted it to record breaking heights and beyond!
The late great Stan Lee called us "True Believers" and it's way past time black males be counted whether inside or outside of the Marvel Universe as legitimate creators with no excuses for success or failure!