I have an old Savage rifle (Model 1923 I think) in .32-20 or .32 WCF as you prefer. Also, a Ruger M77-22 Hornet. Both are lightweight, handy, somewhat low powered rifles chambered for 'comfortable' rounds. They are not universal use rifles, but they are nice for hikes or walks where large dangerous creatures are not reasonably expected.
Having known about the Spanish Destroyer carbine for some years, combined with the above, does entice me to consider other 'small' cartridges in a light, bolt action rifle. (My days of blasting away are over; I prefer placement.) The .30 Tokarov, Mauser and Luger are all on the list, as is Super .38 and some others. .357 Magnum is rather common in lever guns; I think that would do well in single shot actions as well.
Now I think about it, at least one European manufacturer made a rifle chambered for .32 ACP. Not sure what purpose it served, but it seems interesting.