I mean, if you want to turn this into a "career" measuring contest, I was already six years into working as a technology consultant in 2003, with the latter three years up to then being in an Apple specialist role. I've been working in the enterprise systems implementation world since 2006. I have owned Macs since 1997 and PCs since 1991 and have used both since the late 1980s.I can see how it would for someone who lacks experience. I've been working professionally from a computer since 2003. With a Mac and a PC by my side the entire time. My opinion is not subjective. It is as fair and accurate an objective observation as one can get.
You can feel free to brush off people who you disagree with as "inexperienced" all you want. Trust me, there are plenty of people out there with more experience whose "objective" opinions are far different than yours.