At least for android kotlin programming, with the release of api level 27 + support libraries, it’s a lot better. They have placed the annotations all over the

At least for android kotlin programming, with the release of api level 27 + support libraries, it’s a lot better. They have placed the annotations all over the place. Using nullable annotations have good use cases in java too. I would think optional types and everything else being non nullable is the way forward for java too