> And probably we'd all have loved to have Kotlin instead... For what it is, I quite like Kotlin (particularly when placed against Java, of course), but I wou

> And probably we'd all have loved to have Kotlin instead... For what it is, I quite like Kotlin (particularly when placed against Java, of course), but I would not want to give up structural typing for much of anything in 2019. It makes writing obviously-correct code significantly easier.