I did this exact thing when I got frustrated with Jekyll (and friends) and created Hugo. Of course, at the time all SSGs were in dynamic languages and very VERY slow.
Happy to see some Hugo ideas made it into Zola.
Happy to see some Hugo ideas made it into Zola.
I now have my own SSGs written in C#, Go, Node, Python, Ruby, and PHP. It's totally ridiculous, I know. Yak shaving and shiny to the nth degree.
Edit: noticed you make Cobra too! Damn - I owe you like 1000 man hours of saved work.
In regards to Hugo, I enjoyed using it at first, I loved how fast it was, but I kept running into issues so I decided to make my own SSG.