I'm still in the middle of reading but I wanted to comment first that I had a pleasantly surprising experience a few years ago with CGI. I hadn't thought about CGI since I was a kid and I was tasked with adding a simple dynamic page to a server that had nothing running yet except apache. For whatever reason I though to try out CGI because of how simple the page was going to be, and yeah. Would recommend

I just got C FFI working in my LLVM based language last night so I'll need to take a look at playing around with BCHS :)

All my BCHS are hustlers.

Give it a shot; I bet you'd like it a lot.