AITA for confront two chatty Kathy’s on the treadmill???

Seriously this happens so often it's shocking. Here I am trying to get my cardio on and here come two dweebs power walking next to me on their treadmills having full blown conversations, elevating their voices to almost yelling to hear each other over the machines. So today I finally said something to a pair.. I could hear them over my AirPods and there wasn't a treadmill to move to. I'm not gonna lie, I wasn't sweet.. I asked them if they'd rather talk or work out? Their response wasn't pretty either. Told me to mind my own business. AITA???