These are great points. Finding the root cause is always preferable to starting supplementation.I get what you’re saying. But why was the testosterone low in the first place. in some instances the body is lowering the hormone as a protective measure. So adding the t back in that the body wanted low adds more fuel to the fire. Some times if the root cause isn’t addressed I believe people can truly struggle. Also add in the shutdown of natural production and what the testicles produce when they are functional
Also, nothing reproduces the natural endogenous production of testosterone. Some people have difficulty with adding it exogenously. That’s why forums like these exist.