There are layers of problem here. It's not clear if simply dedicating more time would help, if the quality of that time doesn't improve. It should, when real experts are involved it almost always does, but it's not as if the few people who have dedicated their career to this have done particularly well, in some cases they are responsible for how disastrous things are.
Sifferlin quotes from the work of the anthropologist Abigail Dumes, who has argued that the rise of evidence-based medicine had the unintended effect of excluding these conditions from “the trappings of medical legibility.
And so is this. We are not excluded from evidence-based medicine, we are intentionally miscategorized and the quality of the work is abysmal, all entirely on purpose. Chronic illness is simply not taken seriously, as a choice. Bad evidence is still used as evidence. In fact it's entirely on the basis of this mediocre evidence and this general indifference that all sorts of false things and failures ride on.
There is a problem of quantity, of not enough units of time, money and expertise and so on, but there is also clearly a problem of quality, which no amount of increased time will fix. Long Covid has provided a harsh lesson on this. Millions of clinician-hours have been dedicated to it, and somehow it's almost all useless. It could literally all be erased as if it never happened and nothing of value would be lost. So much research has been done on LC, and almost none of it is any good. Problem is that all of this is acceptable to the decision-makers, which is what's impossible to understand.
It's hard to see things improving until medicine itself improves, and that's something only they can do, they must choose to do, on the basis that they have performed miserably, with horrible consequences, which I just can't see them doing. There's something missing in the whole and at best it's plain weird, other times it's just the bad part of human nature, operating freely in a context that should demand quality, yet clearly couldn't care less.
It's also way too obvious how much of this is based on magical thinking, myths and odd beliefs that the medical profession wants to be true every bit as much as the average person. Which is an aberration, it should not even exist, but it seems about as impossible to fix as dismantling a generations-old aristocracy.