It seems we do have some symptoms, but with the internet we all have all the information at our tips, maybe too much information.
We over analyze our lives too much trying to improve them.
Lets face it removing amalgams may help you, but there are too many variables that can be causing your problems that id say a successful amalgam removal and detoxification process is highly unlikely.
Sure there are people that have improved but it is a minority
I think it is our type of "religion", giving us false hope that maybe in the future we could improve, but the odds are high that all the money we spend on procedures, all the money we spend on treatments, all the money we spend on supplements and vitamins is not gonna do much to improve us.
THat is nothing compared to the ammount of time we have also wasted researching holy grails and anything that could be causing our symptoms

But that is my take on it, I will let it be and try to enjoy the most of life with what I have, Im not placing bets on false hopes anymore