I think some people believe that this is a single event; like they get your email and that’s it. They don’t realize or care that it is a constant ongoing collection of any and all possible information that is held by a company whose motive is profit. These companies are associating ip addresses with devices and activities all the time. Turns out the older your data the less it is worth. Stop when you can- even if it’s a slow process. Privacy is a human right
I had a really great professor in a class I really liked. I went to his office hours towards registration time for next semester and asked about an individual/independent study course. He was open to it and even fought for it to count towards something I needed to graduate.
It was so liberating to chase my wild ideas down their various rabbit holes and do legit research. I wasn’t, and likely won’t be a phd, bs in engineering was enough for me, but it was a nice break from the norm