I am not as experienced as many on here, but, fwiw, I don't think there is nothing wrong with .NET. The second startup I worked at had a .NET backend. I came t

I am not as experienced as many on here, but, fwiw, I don't think there is nothing wrong with .NET. The second startup I worked at had a .NET backend. I came to it from a Python Django thing. .NET/C# was solid. It performed the required job admirably. We migrated the front-end to React eventually. After that, I wrote something with a Typescript/Node backend. IDK if it was better or worse than .NET. Some might say worse, since I had to spend time piecing the framework together.