Ventura supports all MacBook Pros from 2017 onwards: https://support.apple.com/en-sg/HT213264 https://support.apple.com/en-sg/HT213264 As far as I can see, th

Ventura supports all MacBook Pros from 2017 onwards: https://support.apple.com/en-sg/HT213264 https://support.apple.com/en-sg/HT213264 As far as I can see, the only possibility for buying a new MacBook Pro in 2018 that can’t run Ventura is if you bought the MacBook Pro Retina (Mid 2015) model, which wasn’t discontinued until mid-2018. All the older MacBook Pros that can’t run Ventura were discontinued in 2017 or earlier: https://en.wikipedia.org/wiki/List_of_Mac_models#2015 https://en.wikipedia.org/wiki/List_of_Mac_models#2015 I think Ventura not supporting a model released more than seven years beforehand is a reasonable cut-off point. But if there are people who want to use an older model with a newer browser, they can use Firefox or Chrome.