This has been posted before, but it's still very very relevant.
I'll note that a bricklayer isn't "unskilled" to anyone. Apart from that, I think this is fairly accurate overall.
In addition, I'll note that "class" is also a myth. "Upper"/"middle"/"lower" classes don't actually exist. It's just a term to refer to people who are seen to be more/less affluent, and has no bearing on reality.
The only "class" I care about is the bottom 90%, struggling to make ends meet. The top 1% can go fuck themselves. As far as I'm concerned, it's not a class war, it's a 90% vs 1% war, and we have the numbers.