Some of us might want a loud raw obnoxious exhaust. Stinky to you, but some of us actually like the smell of petrol and burning rubber. The rumbly cams I agree with, I would rather have a smooth idle. Having a tuner is debatable. I've made a lot of driving improvements to the car while N/A, from throttle response to tranny shift points. And your user name is way to close to mine
I understand. Been there done that. But it sorta reminds me of being free from cigarette smoke and then getting a whiff of one and thinking just how vile and abusive it is to the senses. I can smell a 70's truck 5 blocks or more before I even see it.
There was a time when getting an extra 5 hp out of the old HO 5.0 was worth whatever it took. Now your grandma's 2018 4 cylinder Ecoboost eat that thing for lunch and have room for pie... bone stock.
I remember the "IF it's too loud, you're too OLD!!" posters as a youth. I'm getting old.