[typical182]

> Generics seemingly split the community. May be some libraries won’t get used because they picked the wrong side.

I haven't really observed that at all.

One thing that is going on is there hasn't been a massive disruption while everyone stops to rewrite the world in generics, and generics are not suddenly everywhere, which is what some people had predicted would happen. I think part of the reason is that in some cases another solution (closures or interfaces or whatever) can be a better fit, and the evolutionary approach to generics that Go took means you can use generics in conjunction with non-generic libraries or other pre-existing approaches without suffering from an ecosystem split.