I don't think there's a real answer to this that doesn't have a time variable. Phoenix is pretty stable and fast. I'd assume it's pretty popular here. I'd rec

I don't think there's a real answer to this that doesn't have a time variable. Phoenix is pretty stable and fast. I'd assume it's pretty popular here. I'd recommend .net core because i have the most experience with it ( but it moves fast since .net framework). But it's less popular here ( i think) A couple of years ago, it was RoR ( and that is still a viable solution). A long time ago, it was PHO and that's still a valid solution. There are multiple answers to this and some people will prefer one over the other. It mostly has to do what they are used to and heard of. I just wouldn't recommend a young and new javascript framework. Many have come and go. Pick something stable and don't use the "latest and greatest" is the only advice i can give you.