As a hiring manager, my inbox is already drowning. I don't mind the applications, I mind that most of them are _clearly_ not a good fit to the point where I'm confident that they themselves have not looked at the job posting for a single second.
The more tools like yours will be built, the more you'll have to know someone who knows me to even get a chat with me - because I won't browse through hundreds of automated messages just to find the one that isn't. I'll be honest: That'll create a tech world even more hostile to people without "the right connections" - and that makes me sad.