You mentioned the gate areas being "a wall of noise" back then, and that really hit me. I remember sitting in a crowded terminal around that same time, and this older guy next to me started telling me about his fishing trip because we both kept looking up at the departure board. Now if the board flickers, nobody even lifts their head. But here's the sideways thing, I think the seats themselves did it. Ten years ago, the rows faced each other with big armrests you could lean over. Now they bolt in these individual pods with dividers, so you're basically in your own little cubicle. Even if you wanted to say something to the person next to you, it feels like you're shouting across a fence. The phones just finished the job that the furniture started.

Eight years I fought with the damn thing, honestly thought the old timers were just bragging about some secret handshake. But I had a job in Canton, 300 feet of 45 ounce carpet down a weird angled hallway, and I finally watched a guy set the pins and actually use his knee against the frame, not his arms. That changed everything for me, the pressure point is all in the push, not the pull. Now I trust it on long runs and I'm even trying it on my next staircase, which I used to hate with a passion. It's wild how one good setup day can just reset your whole brain on a tool.