Totally agree. A fair amount of that is done in C#, with proper events, observables, enumerables, and functional constructs. Really when I say Java previously

Totally agree. A fair amount of that is done in C#, with proper events, observables, enumerables, and functional constructs. Really when I say Java previously I mean C#; I haven't worked in Java proper in over a decade, so it's entirely possible I forget how bad it was.