The question is, where do we figure out market salaries? Glassdoor is hardly the final authority.
The choice to underpay and offer lottery tickets in lieu is a conscious, deliberate one by the founder/investor class, and hey, if you can't get enough suckers from amongst the Workers you can always lobby Congress to increase the H1B cap and let you import some from overseas...
Yeah.
Not long ago, someone from a code camp negotiated 250k total annual compensation from an SF short-term rental company.