The issue is that it's anonymous logic recreated above classes. I think it obscures the purpose, making them quite verbose. Unlike FP languages where it's centr

The issue is that it's anonymous logic recreated above classes. I think it obscures the purpose, making them quite verbose. Unlike FP languages where it's central and a convenient thinking and working tool. With added bonus of currying, it's really a different feel. The few years i had to operate in java it was seldom used and advertised.