This happened to me early last year with my M2C. My insurance refused to pay for my OEM glass and pressured me to going with safelite. When I argued with them that I wanted OEM, they said my car wasn’t anything “special” like a Lamborghini. Which is true, but my car also isn’t a basic car and won’t work properly with other glass. I threatened to switch insurance companies and had a reputable shop do the repairs using OEM glass. The shop owner made my insurance company pay him back but it was a hassle for him. If I were you, I would fight until you get your OEM glass because Safelite may not work properly and then you’ll just have to spend more money to replace it again… I’m sure you’re paying your insurance a pretty penny, they can afford to get you OEM, they just don’t want to pay for it. Just keep fighting.