We gradually wanted to move our Java, C# and C++ into a more “generalised purpose” language because it would be easier to maintain and operate a small team with

We gradually wanted to move our Java, C# and C++ into a more “generalised purpose” language because it would be easier to maintain and operate a small team with one language in what was becoming a non-tech enterprise. Python was our first go to, because well, it’s just a nice language that’s easy to learn, but we eventually ended up in Typescript and our story was basically the polar opposite to what you mention here. We found the package support to be far superior in JavaScript. Even a lot of non-web things like working with solar inverters and various other green energy technologies (which at least here in Europe is very, very old school) we’re significantly easier with JavaScript than they were with Python. I guess FTP is web, but it’s the example I remember the best because I had to write my own Python library for it because the most used packages couldn’t handle a range of our needs. This may be because it’s FTP is not me shortening SFTP, no no, that’s just what solar plant engineers figured would be practical. Sure they recommend you don’t put the inverters directly on the internet in their manuals, but who reads those? Not solar plant installers at least. Anyway, I fully expected Python to be king for those things considering it’s what runs a lot of IoT, but JavaScript was just plain better at it. Which is generally the story of our migration of basically everything to typescript. Some or our C++ code ended up as Rust, and I really, really, love Rust, but most of our code base is now Typescript. It might all have been Rust if Rust was a frontend web language, but it would never be Python. The reason for this is the environment. Not just the package and module systems, but also how you can set up a very “functional programming” (in quotes because it’s not really FP but JSFP) to cut down on the usage of OOP unless absolutely advantageous, type safety, specific coding systems and how easy it is to actually enforce all of those things automatically. Is just a much better experience with Typescript compared to Python in our experience. I think you could very likely achieve some of the same with JSDoc and JS and not Typescript, but we couldn’t get that to work (as well) in our internal tooling. Somewhat ironically, the two areas JavaScript wasn’t better than Python were in what I’d consider web-related parts of your tech stack. There aren’t any good JS SQL ORMs, Prisma is ok and so is MikroOrm but none of them compare to what’s available in Python. The other is handling XML, which is soooo easy in Python. I mean theoretically it should always be easy to handle XML, but that would require the XML you need to handle to actually adhere to any form of standards, which I guess is utopia. But I guess you can have very different experiences.