[amelius]

> To be fair if you add an opt-in step to anything, it will kill that thing.

That's like saying if you put a price on something, it will kill that thing. No, it doesn't.

[dreamcompiler]

It will certainly kill anything users wouldn't normally want. If my business model depends on stuffing a shit sandwich into my user's pocket without them knowing, and then something changes so I now have to ask them "Would you like a shit sandwich?" my business model will be in big trouble.