just to add to breezy's insight, a "full" tomato sauce is the type of overkill as i'd mentioned above. the idea is to taste the specialized pasta. a simple, fresh tomato sauce would work, even a spanish style one with light garlic and citrus.
or just coated in olive oil, s&p, maybe some cheese. that's it.
A true lover of nature does not despair now that his mistress has turned a colder cheek.