If you've ever shot a firearm with one on it, you'd know the answer.
Yep.
Anyone who has ever tried one of my demos is instantly hooked.
Noise, blast, flash & recoil reduction. What's not to like?
They're not really appropriate for use on CCW pistols due to the added bulk, but in every other circumstance, I find the extra length and weight a small price to pay, including range use & hunting. With more efficient cartridges and powders today than when the silencer was first introduced, you do not need a ridiculously long stick to have a suppressed hunting rifle; take that .308, .30-06, .270 or whatever, cut it back to 20" or a little less, thread a 6" or 7" can on, you're no longer than a lot of factory magnum rifles sporting 26" barrels, and the weight of more purpose-built hunting suppressors is negligible; my Phantom 8 model, a 1.5 x 8" can, weighs just 8 ounces with mostly titanium and aluminum construction. It's not able to handle high volume of fire due to the materials & thin dimensions of parts, but that is not needed for big game hunting.
I suppress everything I can. Revolvers can't really be suppressed effectively with a couple exceptions, and some guns just aren't conducive to it, but there is a solution for most. In addition to the usual ARs, modern bolt rifles, common autoloading pistols, etc., I have suppressed vintage lever actions, pump actions, single shots (break open, falling block, rolling block), virtually every pattern of rimfire you can imagine (including revolver, still much louder than sutos, but tolerable).
Yes, I have an advantage with being able to professionally manufacture any suppressor I can dream up, register it tax-free with F2 as an SOT, and do the modifications to any firearm myself, but there are so many suppressor options out there now that one can find something to fit the bill. If not, make it on a Form 1. And like I said above, there are solutions for most desired hosts, including skinny barreled sporters, pistols for which threaded barrels aren't available, etc.