It's a little early to say that, given that we're talking about things that take 50 years to transpire. You're telling people right now, in the midst of the smartphone explosion, that it's all said and done and over - you won't regret it at any point in your life, you'll always be glad of that smartphone, etc. But you don't know that yet.

And I will say that for some people it has already happened. I have missed countless things in the last 10 years because I was looking for my phone to take a picture. Events that happened and I never witnessed them to even get a memory of, just because I was looking down for my phone.

I already regret having the camera nearby but not quite ready to go for the last 10 years. Your examples are already wrong, and actually quite offensive in your tone, suggesting that you know better than everyone and that you know how everyone will feel in 50 years.

The concerns are real and justified, even if you personally don't share them.

Turns out that there is a big difference between capability and intent, but no one really wants to talk about that in those discussions. If a thing COULD be used for a purpose but almost no one does, it seems difficult to really blame the tech for empowering people who breach the social contract.

Nevermind that in fact the proliferation of private cameras actually brings more parity between governments (which have proven the world over that they refuse to be trustworthy with that data) and private citizens (who can hardly do a worse job).

Ultimately, yes, people have been able to take hidden photographs for a very long time. I think the concern is normalizing the removal of 90% of the steps involved in doing so.