Without personal gain, shit just doesn't get done. You don't work for free. Why do you expect anyone else to.
As a real patient, I would rather the entire the entire industry not be destroyed either by crass idiots or morons with "good intentions".
The issue isn't that simple and there's a lot at stake that you're blissfully unaware of.
According to a US TV report the drug contents of the pen are worth just a couple of bucks and the pen itself is out of patent protection. There is a competitor but it had a safety recall some time ago and that put some people off buying them. Also the name "Epipen" has become like "Bandaid" in that people think that's the only official option.
Make no mistake, this is just a blatant rip-off to help pay for the CEO's US$19 million annual paycheck.