LiveView independent micro-frontend idea: somewhat stuck + repo

I had not heard of microfrontends before. I suppose an example would be something like the AWS console, where there are a thousand services with their own frontend which are developed independently?

Makes me wonder - what are the limits (on the client) for opening tons of sockets for the different LiveViews? Has anyone actually tried opening, say, 100 LiveViews on one page? Is it a problem?

If so, I wonder if you could multiplex them over one socket or something.