Mildly infuriating - MacOS more secure, no?

I was posting a tip for a workaround I discovered when helping my husband on vacation with a hiccup using a government legal filing website on MacOS, and this guy won’t stop attacking me about why he should have never brought a mac to vacation in the first place bc it’s not a “professional OS” and that my husband’s “lesson learned” was that he should never have brought a mac to vacation to begin with. He is an IT security consultant tech guy and I am a tech zero. Isn’t it true that Mac’s are generally more secure for the end user than a PC? My post is here https://www.reddit.com/r/Lawyertalk/s/3JuddS8ere PS he deleted his comments, after some of you told him he was wrong 😂😭 Original convo here https://imgur.com/a/hPqGEGT