Well then, trolls would start 'hiring' these inventors (maybe as a contractor for just a period of legal battles) and keep pursuing their lucrative business.
I thought he'd use perfect Bayesian spam filtering algorithm which he secretly developed that can bang out every non-urgent not-so-much-worth-reading email.
I completely agree to this. PayPal somehow has been evading this problem for a decade but finally the government is stepping in to square away this mess. How many horror stories have we heard about PayPal locking up people's accounts for no good reasons?