To wisp or not to wisp?

Hi all,

I finally went through both the scheme primer and the heart of Spritely paper, and I I’m very excited about the whole thing, but thought that the decision to introduce wisp in the heart of spritely paper was more of a hurdle than it meant to be.

I think you should either use wisp in the primer as well, or use regular S expressions in the heart of Spritely paper, for the sake of consistency.

Also, I found the existing wisp transpiler to be difficult to install on a Mac, so I think my personal preference would be to eschew it from the paper, and just use vanilla scheme.