Also, a high refund rate will nuke your merchant account with most processors. No one wants to deal with this business model.
you may argue that is worth the price, but i would disagree. a submission system that is not inclusive and prevents people from submitting because of material circumstances would simply be unfair and for me reduce the appeal of the magazine.
in particular it was more difficult to submit for anyone overseas, even more so from developing countries. but this is where clarkesworld is inviting submissions from, and it could not do that if writers there had to pay.
Proofreading these AI excretions. For veracity, productizability. Picking painstakingly through walls of synthetic bullshit.
It will be a new height in excruciating labor. Interesting new mental diseases will arise.