In practice? No, of course not. Representational democracies are all flawed more or less depending on the country. I'm just not convinced direct democracy is the solution.
Take the TPP for example. Is it a good idea? Is it bad? I haven't read it, and even if I did, I probably wouldn't know either way. Even if I could vote on it directly, I'd have to trust someone to explain it to me. And how would I know which explanation to trust? It seems that we're back to square one.
A questionnaire would give policy makers an insight into how you would feel about particular policies. It could be used to test the detail of something like TPP. Give an indication of how you would feel if you had studied the specifics.
Take the TPP for example. Is it a good idea? Is it bad? I haven't read it, and even if I did, I probably wouldn't know either way. Even if I could vote on it directly, I'd have to trust someone to explain it to me. And how would I know which explanation to trust? It seems that we're back to square one.