Heres the deal, you get what you put in. And with any TRADE, there are two ways, you either go to school and learn and then go out and get a job, or you can get a job on the bottom on the totem pole and work your way up way up. either way works and either way gets you what you want but its up to you on how you do it, personally i went to uti and im happy I went to school because I knew nothing about cars( i knew a little bit ) or the industy or anyone in it. I also took a welding and body shop class at a local high school after because i wanted to learn those things, vas on here also went to uti and he works for diablosport. Bill on here didnt go to school he learned on the job and hes one of the best mechanics I know.
Currently im working at a performance shop doing cool things, I can fabricate and pretty much build a car from scratch. I can do ANYTHING to a car. Because I wanted to learn that.
Now sometimes its hard both ways, either you dont have money for school, relocation, housing etc. or you cant find a job that will train you especially these days, so your just gonna have to figure out whats best for you.
You say you wanna focus on welding, like fabrication? well hah thats a world all its own. Honestly the best education for fabrication is experience,and your mind. buy a welder buy metal start making shit. tons of books and videos you can buy.
There is a school for fab in cali too
to answer your question, yes im satisfied but another question for you is. what is your goal? I reached mine so im happy.
anyways good luck.