- you're actually listing a job
- the job pays money
- the job pays a sane amount of money for the region in which you're hiring
- you're actually trying to hire someone for the job
- you don't demand they jump through stupid hoops like write an essay about Stendhal's views of modernity or your favorite unrolled loop from the GNU standard library
- you don't come back every month for the next three years advertising the same job without hiring anyone for it
- the business model isn't obviously delusional ("we're going to feed the global poor with AI, we just need to, uh, figure out some niggling little details")
- you reply to inquiries and applications
