I don’t really care if Elon Musk knows I googled “how to dismantle the state”. I also don’t really think Musk or Google care that I googled it.
My issue with Big Tech surveillance is that the government can force them to hand over that data at any time. It’s a single point of failure.
If I sign a contract with Google to hand over all my data so I can use their biased internet browser, that’s my own fault.
If I sign this contract with Google and my data is getting fed into a government database that flags certain words I type, that’s not cool at all.