It's not because Vitor called his PED abuse TRT that it is TRT.
Anyone whose doctor prescribes TRT grounded on clinical reasons will do it. There are medically sound reasons to undergo TRT.
Maybe the question was: would you use anabolic steroids for non-clinical reasons? YES! There should be safe, controlled ways for men, reaching their 50s onwards to receive hormonal replacements, the right amounts, purely to well-being and to enjoy their hobbies effectively.
Now...abuse is a bad idea. And Vitor (Chael, Hendo, and so on) were all abusers. They just called it TRT so it could be allowed: probably the silliest doping scheme I've ever witnessed in all sports.