Never a shortage of uneducated believers and easy to fool people around,
recent events prove it beyond any doubt,
so there's no reason why this pain relief product won't sell, to at least a minority.
No one appreciates pain, and a lot of people will pay to make it go away sooner than later, or at least relieve it,
which makes them the perfect bunnies.. Audiophool genes perhaps?
By the time the initial 'gotta have it first' buyers realize they got done, not they'll admit it anyway
the money's been made, the product dropped,
and the cashed up 'developer/producers' are on to the next one,
perhaps a nanocapacitor ESR tester for authorized techs to service faulty Kailos ?
and milk more money