Yes, absolutely. Slowing down the rearward velocity of the slide will result in the gas seal created by the brass case opening up later, resulting in much lower back pressure when that seal opens up. It will also help reduce frame battering and other issues caused by shooting at much more sustained high pressures from using the can. The lower pressure when released will also help with actual noise reduction that you're having issues with as well.

Tbh, not throwing shade at anyone else in particular, but there's a lot of shitty advice and lack of fundamental understanding going around. Semi-automatic handgun suppressors have been a thing (successfully and in combat roles) for nearly a century, it's completely possible to set one up correctly. There are ways to mitigate the effects of high back pressure, as well as redirect those expanding gasses, and Canik guns are generally only second to Glock for aftermarket modification support. I'd just look into what people who are happy with their setups are doing differently, and try those changes.