Ok. I'll be the guy to bring up the Elixir/Erlang ideology that has gained such popularity here. Although I don't have a ton of experience with it yet it seems

Ok. I'll be the guy to bring up the Elixir/Erlang ideology that has gained such popularity here. Although I don't have a ton of experience with it yet it seems like the possibility of having the idea of "services" built into the language/framework design is very realistic. That's exciting for me. Although true SOA can be a mix of many technologies I personally find that scary. What happens when your whole platform ends up as a web of services on different technologies and you lose various talent? Now you have to recruit all kinds of different expertise or hope that certain services keep ticking without that knowledge in house.