A lot of people hate crickets. They smell, jump, chirp, climb, infest your house, etc.
Dubias are quiet, meaty, non-smelly, don't jump or climb, and don't infest your house. (Had some escape and grow to full size and they never harmed anything. Just found them hanging out under my guitar amp)
Silk worms and horn worms are cool but expensive if you don't have a colony yourself. Horn worms could even just be a treat to liven things up, and are nice and bright, fat, full of water, and you can stick them on a branch and they crawl around nice and good for your chammy.
Silk worms are high in calcium I believe, and are good for chams too.
Any combo of three bugs I think is good.
(I have dubias, crickets, and superworms, but I really want to breed different kinds. I can't breed crickets so I just buy them).