Didn't Jimmy Carter just go into complete remission from what used to be a death sentence, stage 4 melanoma? It was in his brain and liver, and now it's undetectable. He's 91 years old and a decade ago he would have stood almost zero chance of recovery.
I'm sorry the situation is so bad in research, but it does produce miracles.
The drugs that helped President Carter has a 33% success rate for people in his condition. It's only been around since 2011 and brought the survival rate up from near 0%. That's some real progress.
Yep, the miracles are what draws people to the work in the first place, but they can't sustain people forever, generally. With enough lucky breaks, it's possible.