I was a Freshman in college and took a climatology corse back in 74 and the professor was hyping the "hole" back then. We were all gonna be doomed. Hair spray was out. Underarm deodorant spray was out. In the 80's the company I worked for ditched all there Hydocarbonfloride accelerants in our sprays. Every product ended up being a spritzer spay like you would water a plant with. Sales tanked. But hey, we save the planet. Right?
Never trust the settled science.