Use Redis and Sockjs

I am a NodeJS developer, I have following advice:

1. Can use Redis Pub/Sub instead of Nodejs http communicate with Drupal ?

It will simplify module logic.

2. Can use SockJS instead of socket.io?

SockJS is really cross-platform, Because of It's feature Connecting to SockJS server without the client, It means every client can use General Websocket protocol (Include Android, IOS, C#...)

And it's more stable and easy to test.

Just advice..