Static web servers have been a solved technical problem for going on 25 years.
It is pretty clever, not sure how much need I have for it, but it's an interesting idea.
You joke, but the only thermo mug that I've been able to find that fits into my car is an off-brand one my mother-in-law picked up from a bargain bin in Lidl. None of my five mugs or bottles fit.
Stop inventing new static web servers. Contribute patches to an existing project if you feel so inclined but this has been a solved problem for decades by very intelligent people who understand how the Internet works. We've gone full circle from bloated behemoths like Netscape, to serving from kernel mode (http.sys, Tux Web Server, etc.) and back again.
Take pdf viewers for example. I hated all of them until I found Zarthura. I’m glad someone took the time to make that.
That only shows your ignorance. By that logic, transportation has been a solved problem for millennia. We were moving from A to B for quite some time.
When your wife tells you "Hey, look what I cooked for dinner"? Do you tell her "I have seen this dish 30 years ago, why don't you develop new recipes instead?"
Find something better to do than belittling others side projects that they shared for fun.