Live View is well integrated with the lightweight process/actor model that is central to Erlang and Elixir, where state and asynchronous events much are easier to code and troubleshoot than other languages.
So while you can replicate Live View everywhere, it's never going to be as convenient or expressive as the real thing.
On the project I am working on I have a Live View dashboard that's getting updated in real time from distributed async events coming from any server in the cluster with less than a dozen lines of code, and using nothing more fancy than standard Phoenix libraries (Phoenix.PubSub) and BEAM primitives (pg2, nodes, mailboxes, etc.). Porting Live View to Go, Python, Rust, Javascript is the easy part. You'll still miss the BEAM dearly.
So while you can replicate Live View everywhere, it's never going to be as convenient or expressive as the real thing.
On the project I am working on I have a Live View dashboard that's getting updated in real time from distributed async events coming from any server in the cluster with less than a dozen lines of code, and using nothing more fancy than standard Phoenix libraries (Phoenix.PubSub) and BEAM primitives (pg2, nodes, mailboxes, etc.). Porting Live View to Go, Python, Rust, Javascript is the easy part. You'll still miss the BEAM dearly.