[Abishek_Muthian]

Here's where I've settled at; Any web services for which I used Java, Python before is now written in Go. The productivity(Easy to write/read) & Cost(Concurrency saves $ at scale) improvements makes it hard to not use Go here.

Then what about those sweet web frameworks for Java and Python? Go makes it easy to write web services without relying on 3rd party frameworks but it does involve a learning curve which is not steep, There are some great examples[1] and thanks to readability one can learn what's happening even if they're just starting with Go(From other languages).

That said, I haven't had good experience with Go on low-memory environments even at 1GB, Perhaps it requires more thorough optimization in the code reg memory usage(which defeats the aforementioned productivity) and naturally a non-GC systems language like Rust might be better suited here.

Then I recently started experimenting with Go-WASM and found that the initialization less-intuitive(requires runtime wrapper), Compiled size is humongous and Go's concurrency prowess unavailable[2]. Another area where Rust seems to be a better fit but hoping that Go becomes better here, I don't want to use 4-5 different programming languages to build a single web application.

[1] https://github.com/fragmenta

[2] https://news.ycombinator.com/item?id=30356020#30357078