>>1017171 (OP)
Learn by doing, mostly. It's harder to outline a project alone but it's good practice taking a project from start to finish.
Unless you're a nepo baby, it's going to be pointless paying some random scam artist for their tutelage to nowhere land or going into debt for something without the pay or jobs available.
You can look up college coursework, look up the teachers, find out if they have anything published (many do) and go from there. Try and gain an appreciation for old masters that worked for Disney.
You won't get the same critique you would while in school but it's easy enough finding someone who will tell you your work is bad.
t. someone who wanted to go to a fraud college in Singapore with a tuition of 1m/ semester.