Earlier quoted context omitted.
I believe Pushbullet needed it's permissions for the features it offered, they even tried removing features and permissions just to appease Google. Regardless of that, just tell people what they've done wrong, developers are surely jaded by being told absolutely nothing about what or why some faceless mega corp is trampling all over their day. Is it any wonder people like OP lash out in frustration and just pull all…
I believe Pushbullet needed it's permissions for the features it offered The PB post describes them removing permissions they realized they didn't need, you can check their writeup. Google's handling of this was poor but PB had real problems. In this extension's case, we haven't even seen what notices Google sent.
That said, calling Google heavy handed is an understatement, and there have been several cases which have made it clear that kicking up a fuss online and being big enough to get some attention is the only means for recourse.