Back in the 90s, one of the monthly Mac magazines I read obsessively (because we didn't have internet at home yet) had regular stories of dumb things said by customer services; something like PC World sales clerk standing in front of a bunch of iMacs with Nanosaur running on them saying "yeah iMacs only do web browsing, you can't play any games".
Before I moved to Berlin, the dude in one of the phone shops near me insisted that iPhones couldn't work with those insert-your-phone-here plastic versions of Google Cardboard.
It's not that you're necessarily incorrect — when ChatGPT was new, I saw someone dismiss it as "mansplaining as a service" — but I don't know how much the companies really care.
It's not like customer support is a prestigious role.