I have to admit that when I saw the topic/thread title I laughed because obviously the HackRF
is a broadband aka wideband radio receiver by design.
I still wouldn't mind having one but so far in my experience the RTL-based sticks have done all the things that I've required in terms of monitoring. Shortwave/HF reception is irrelevant to me on most every level and if I do want to monitor something there's plenty of WebSDR sites out there to work with. Since I recently moved to Springfield MO I'm thinking about trying to see how Shortwave/HF reception works here in this different neck of the woods aka central US and without nearly the kind of background interference I had in the Las Vegas metropolitan area (surrounded by tons of RFI and being in a "bowl" aka the Las Vegas valley with mountains on all sides blocking incoming radio transmissions).
Here in Springfield it's relatively flat so I might just find some use for a device like the HackRF after all - I had attempted to get the HackRF Blue which was the lower cost slightly lower spec version for a long time but they were always out of stock whenever I had the funds to buy one, just my luck with timing.
But yes, the HackRF is a damned fine broadband/wideband radio receiver and there's more support for it nowadays than when it first came out (meaning the GNURadio thing that was simply overly complex for most of us really taking the leap into SDR hardware).
Maybe someday I'll be able to get a proper HackRF used, who knows, I'm always on the lookout for such hardware.