I have seen this a lot. Most of those people are Web Developers. They want their Web technology to move towards cross platform native apps. And are frustrated with people bashing or stopping this progress.
On the other hand you have Native Apps developers, while equally being excited about Cross Platform UI and toolset have been burned more than enough. And this didn't even start with Smartphone. It goes back to earlier PC history with Java or even further. None of them were good enough.
At the same time Native Apps developers dont understand why Web Dev or those who has Web Dev background now working on cross platform toolchain constantly push and produce the same thing years after years.
