FWIW I've been round East Kent College a couple of times and was really impressed with their facilities especially with apprenticeship training.
Realistically anyone who is a qualified chippie, brickie, sparks or plumber has set themselves up for a well paid job for life, especially now London, where the serious money is, is easily commutable.
https://www.eastkent.ac.uk/dover"We are living in very strange times, and they are likely to get a lot stranger before we bottom out"
Dr. Hunter S Thompson