It's still the same site, though they refined the search feature and proposals nomenclature, somewhat.
Yes...also a plethora of subjects, of which many duplicates, so IMHO it still needs some more massaging, also in the voting process.(if the displayed numbers are factual, not fictional, as in why let the competition use the data)
Is it useful in it's current form, I doubt it, but it's nice to have a place to voice or post your idea.