Sounds like what you're describing is essentially typosquatting[0] without the malicious intent (hopefully). As a result, what you describe will probably very difficult as many of those domains will be specifically taken to avoid what you're proposing.
Sounds like what you're describing is essentially typosquatting[0] without the malicious intent (hopefully). As a result, what you describe will probably very difficult as many of those domains will be specifically taken to avoid what you're proposing.
https://en.wikipedia.org/wiki/Typosquatting