I am wary of what I don't need, and cautious of what the sales indutry tries to foist on me. I keep my computer camera blocked, and will not get an echo, nor a smart tv with voice control. I have a smartphone, but don't make any banking transactions on it. I do not use facebook, and have a minimal presence on the interenet, and if my wariness makes me a luddite, then so be it.
Also, if you use Firefox, I can recommend the
NoScript add-on.
I will not go quietly into the night, and I most definitely will rage against the dying of the light (my privacy).
I have in the past challenged companies over the data they want me to give them when I make an enquiry - e.g. (an example of data collection, not one I challenged) I wanted to ask a supermarket a product-related question, using their webform.
As I see it, to answer me, they need the question, and my email address to reply to. They do not need my postcode, they do not need my phone number, they do not need to identify a particular store. They may
want them, but they don't
need them, so I didn't provide them. The form went through with '0' for my phone number and 'n/a' in the other "mandatory" fields. If the verification for these fields is more sophisticated, and wants a real phone number, or postcode etc, I use the ones for the company's head office.
In challenges I usually ask the person reading to take off his company hat, and consider how he would feel, personally, if he wanted to go into a shop and look around, possibly pick things up to examine, maybe even ask an assistant a question, and the shop refused to do let him do that, possibly even refused to let him through the door, until he told them who he was, where he lived, and to agree to be followed around the store by someone taking notes of everything he looked at. I tell them I don't expect them to reply to me from that personal perspective, but I do ask that if they personally would feel unhappy with a shop doing that, to think that that is what the company they work for is doing on their website, and to pass my complaint on to the relevant people. A few times I have had a reply along the lines of "Hmmm - I see what you mean."
If I find I can't buy something without "creating an account", and it's a on-off situation, so not eBay, or Amazon, I use a "burner" email address - create one for the purchase, then when it's all over, and I have the item(s) I delete the email account.
And no - I do not own a single tinfoil hat.