> "It's expensive"

You don't like it.

> "it's not pleasant to eat"

You don't like it.

> "and it's not good for you."

You don't like it.

> "wasting time"

You don't like it.

Possibly also https://en.wikipedia.org/wiki/Orthorexia_nervosa

None of your complaints make it not food. They just mean you don't know how to differentiate between your personal subjective preferences and correctness and it makes you sound snooty.

Presumably those who eat it find the form factor the opposite of wasting time, given how quick it is to consume it.