Is it necessary to dry fresh pasta?

I've never heard of drying being recommended for fresh pasta. I've always dusted it with cornmeal and frozen it if I wasn't using it right away.

Dont dry it, freeze it!

It really depends on how you are cutting it for the use you have in mind. Spaghetti or linguine style pastas do benefit from being dried for an hour or so. But you can't shape ravioli or other filled pasta if they've been dried. If you are drying you will need to clear a whole lot of table space. A lack of humidity will cause spaghetti strands to break into bits. Lasagne leaves are fine either way, it just changes the cooking time a bit.

Fresh pasta is a wonderful thing! No need to dry it first... Just remember to use it up relatively quickly because it will go bad at some point.

Absolutely not. Yet feel free to allow it dry, semolina pasta is the classic choice, but it does not matter too much.

You don't need to dry it. Sounds like you're doing the right thing. Fresh pasta is a treat.