I'm not sure I see the problem with earning a living doing what you want, have aptitude for and allows you to work inside and without heavy lifting if that's something you're not interested in. Not all therapists are intellectually challenged and some have years of education. I'm not at all interested in manual labor and I rather like air conditioning. I use the stuff between my ears to earn a living and people pay me to do it. I'm sure the same thing could be said about many professions, even lawyers and professors. I would think that most people have a dream about earning a living doing what they like and how they like to do it. Actually pulling it off doesn't make you a bad person.