For
They are high in protein and easy to farm sustainably.
Against
Many people find the idea disgusting and culturally unacceptable.
Anonymous excerpts, translated where noted.
“It is apparently nutritional and a good protein alternative.”
“Elsewhere in the world people eat things considered disgusting here, and here people eat things considered disgusting elsewhere.”
“Many insects have some sort of exoskeleton so that would be off-putting for me as I don't really want that sort of crunch.”
“Bugs are incredibly disgusting to look and approach.”