Is 64 GB a lot of storage on the iPhone SE?

Is 64 GB a lot of storage on the iPhone SE?

That is subjective. It is 64 billion bytes of storage with a few billion less to make room for the operating system.

It's pretty good. 16GB I would call "functional" (it gets cramped quickly), 32GB, "adequate". That'll hold quite a bit of stuff before you have to think about what to delete.

Yeah maybe try more?

Its a matter if it is enough for you. 64GB is 64GB regardless of what device it is on.