I have written and am currently writing software in Python, and let me tell you: I would rather use any other statically typed language, such as Kotlin or F#.
Magnificent software is software that makes money or ads value. With Python, technical debt has a higher interest rate, but the loan amount is greater. Right now, I've worked on a webapp that actually makes me money. It took my 6 weeks with really hacky python to get it running in production and serving requests. My last company is still 4 months on their iteration of a similar product because they wanted to build it the correct way with a typed language and better abstraction.
IMHO for greenfield startup projects/POCs, I much prefer python for making things fast and getting things out to market asap. Spaghetti gets me fed.
It sounds like you scoped the requirements tightly. Kept the code simple by minimizing LoC. likely you have no interest in writing and re-writing the product to maximize or increase profits overtime. You don’t have to work with anyone else to document or explain your spaghetti.
This is good for python. It does break down for bigger more complex projects at a certain point.