Which doesn't make them very useful.
there are several that do not require that to set and hold reliably. Why not use one of them?
As mentioned, they all can be made to drag. They may seem to "set" quickly... even crude anchors like CQRs and Deltas can do that (remember the Delta was/is marketed as the Delta Fast Set!). If you are not going to be there for more than an hour, then it's moot. Like my old buddy Trawler Phil used to say "Drop your anchor, let out your rode, pour yourself a drink", and this was a guy who anchored everywhere on the east coast and the islands using CQRs; perhaps the most marina-adverse boater I ever met. And he did it
full time for something like 20 years.
Sure if you're in need of an anchor, why not pick a SuperMax, or one of the various other anchors du jour. I would today if in that position. Otherwise, why not save your money for valuable liquids like diesel fuel and learn to set the one(s) you already have?