I dunno, Linux isn’t near as hard as it once was, especially since browsers do so much and sandbox rather well. For desktop machines, it’s incredibly easy. Laptops are a little trickier, but that’s because the hardware from each OEM has nuances that make simple support much harder. They rely on closed software to fix their shortcuts. I think it is also why Windows machines can suffer so much when it comes to wake/suspend.
MacOS isn’t for everyone, but it has maintained a certain consistency for more than a decade, and once you master the keyboard shortcuts and the ins and outs, it is pretty intuitive.
There is Malware bytes and antivirus for Mac as well, along with a built in firewall, and that can often be enough for those that keep their browsing behavior on the up and up. If you are one to open random attachments, visit sketchy corners of the internet, and install random freeware and shareware, then you are likely doomed on any platform.