What was the main problem you were trying to solve with Nature? What did you find missing in other languages that motivated you to create Nature?
I have experience with many programming languages like PHP, Python, Golang, JS, C, Scheme, etc. Each of these languages has its shortcomings that bother me. Taking C as an example, it lacks package management and doesn't support generics. In contrast, Nature is designed to improve upon C by featuring generics, package management, and null safety, among other things.
Moreover, what drives me is simply the joy of the process.
My impression is you want to make something as welcoming as Python but more expressive and safer. Which, if true, is indeed a worthy effort.