Everyone's perspective is different. Exhaust is especially a touchy subject.
Here's my 600hp 454 with 2" super comps, 3" exhaust, Dr. Gas X with 3" Torque Tech tail pipes. The mufflers are Dynomax Ultraflow 20" case.
Personally I love the system. It's quiet enough at idle, there is no drone, but it does make some noise at WOT. Inside the car it's pleasing, I can actually talk to someone without yelling.
https://youtu.be/M-TsdxjE144
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2019 Pontiac Heaven class winner
https://youtu.be/XqEydRRRwqE