While it is just plain cool, there are other factors.
Recoil is reduced in many instances. My 308 bolt gun has significantly less recoil suppressed. Mechanical accuracy is unaffected. Practical accuracy is increased, as there is less likelihood of flinch from less recoil.
Some guns, like ar sbrs, are so loud that a suppressor is needed to make it even tolerable. My ar pistol with 10.5" barrel is a pussycat suppressed.
Recoil is reduced in many instances. My 308 bolt gun has significantly less recoil suppressed. Mechanical accuracy is unaffected. Practical accuracy is increased, as there is less likelihood of flinch from less recoil.
Some guns, like ar sbrs, are so loud that a suppressor is needed to make it even tolerable. My ar pistol with 10.5" barrel is a pussycat suppressed.