That is a fair consideration. And part of what I was thinking about when I suggested that gRPC needs a slimmed-down alternative. I think that part of the reaso

That is a fair consideration. And part of what I was thinking about when I suggested that gRPC needs a slimmed-down alternative. I think that part of the reason for weaker support on languages that Google doesn't personally maintain is that the gRPC protocol and tooling itself seems to be so technically complex that it's not really amenable to community support. And I really don't think all that complexity is necessary. For example, in my own testing I found that the streaming protocol is generally not worth the extra hassle. Just getting rid of that would probably reduce the implementation cost considerably, and also eliminate the reason why client-side code can't speak gRPC.