[skuhn]

I agree with you, from a day-to-day standpoint there really is nothing to be done and little point in worrying about it. The only solution is to stop using technology, and that proposition isn't very attractive.

While the ideal solution is technical -- no one can see or interfere your stuff without your permission -- it isn't practical. Solving the problem with laws and societal pressure is more realistic, although still verging on impossible.