wireless-red-checked-headphones-134024: Wish Ting, Mint Sim, etc would have Verizon network or AT&T.
energetic-brown-houndstooth-owl: There are plenty of cheap Verizon and AT&T MVNO resellers. Total Wireless, PagePlus, Boom! Mobile (boom.us) are all Verizon. H2O, RedPocket, Cricket are all AT&T. These are just the ones I know off the top-of-my-head; there are plenty more that I haven't listed.