>>>The more I know about smartphones, the more I'm firm in my decision to stick to the old Nokia E5...
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>Email is being sniffed and harvested for profit as well.

I gather that that is an issue for you.

I once did a system for well known, highly placed member of a "family" and I made several trips to his office in Brooklyn.
He was frequently visited by guys wearing satin sweat suits and layered gold chains who would chat with him at length in his office.
I knew that things were getting serious though, when they all went out to the parking lot to chat for a few minutes, and then came back.
Whoever was listening was wasting a lot of time.

Anyone who wants to know anything that I put in an email is welcome to, but I suggest that they find more interesting ways to spend time.
Ditto with text.
Ditto with anything I put on the web or say on a phone.