Exactly!
Saints inquire about the cost of the top pick (or as far up as any top pick is willing to trade out of), but they never actually pull the trigger. They also inquire about the windfall of trading down, but almost never do. (have they actually done that since Payton's inaugural season, when we landed Hollis Thomas & Mark Simoneau in a trade down?)
An inquiry doesn't mean you're doing it. It might not even mean you're interested. Maybe it just means you're performing your due diligence to find out the cost/benefit of doing business.