[sidlls]

I don't know about "wrong", per se, but one pet peeve of mine as it relates to Android development is the callbacks system that is ubiquitous in the API. Since functions don't exist in Java except as methods of a class, this means what should be a simple function definition and use of it (e.g. via a pointer) requires at least a class wrapper. It's pointless to have to write it. And this indicative of development in Java, especially for the Android platform, in general.

Others have different opinions of course, and mine is no better than theirs (or vice versa). There are good reasons for the system as implemented, because all such things have trade-offs and a "pros and cons" list. I just don't care for it.