The author doesn’t mention it, so it seems appropriate to suggest asking a doctor for attention deficit disorder screening. The cultural forces in play encouraging us to flit and switch constantly are a perfect distraction from the possibility one’s own brain is complicit.
ADHD isn't something you suddenly develop at 30 or 40. You can get diagnosed later, but the signs are meant to have been there since childhood.
FFS. The solution to our machines eating our brains should not be "just take amphetamine, bro".
I would caution a little against the prevailing wisdom of diagnosis-as-panacea. I've had a diagnosis for most of my life, but never seen stimulants as worth it (admittedly I've not tried them long term, but that's because after reading a whole lot about it I don't want it in my body). I don't think the diagnosis changes anything for me other than that. It's very much a case of "now what". I suppose some people find a great weight lifted from their shoulders at the idea others struggle with the same thing, or that their struggles aren't due to a personal failing. But I can't escape the next step which is that you still have to do go out and do all the same stuff anyway...