I expect developments to be as slow as they've been for decades, so long as the participating minds continue their patterns of narrow-minded thinking.
It's a trick of the mind to expect results after investing much money. In order to solve a problem, first and foremost, one must have the right tools. Buying the highest quantity of them, even the highest quality of them, doesn't solve the problem. What is of greatest importance is the type of tools.
ME/CFS has a cure. Some people have recovered from it, thus by definition, intentionally or not, they cured themselves.
The cause of this disease is damage, often caused by viruses. The wounded metabolism causes damage during exertion. The body senses the damage and thinks there's an infection, so it activates the immune system, causing brain fog and what is known as PEM.
This is still considered to be an immunological disease despite research showing that mitochondrial damage is involved. ME/CFS treatment in the medical system has a negative track record because of their GET and CBT trials. And yet, people expect a cure from it.
A community of people with a similar disease as you is as good as it gets. There are people who improved, as well as got worse, through various approches and treatments. You only have to rely on your own judgement, trial, and error to determine what works for you.
If you do this, you'll get better faster than the magic bullet finally manages to break through. I don't know about Superman, but I know that Goku is always late. Most of the time, someone is already gone before he arrives. But in this case, there are no magic beans that can heal you instantly. Best case scenario, they could help you heal over time, but there are already things that can do that, that are available right now.