I was on a welding and fabrication apprenticeship at British Steel. Even though I did all the required work for the NVQ level 3, they couldn’t give me that because you had to serve 4 years doing it. I ended up leaving after another job came up because I was told BS couldn’t guarantee me a job, and without a year’s on-site training (after the 4 years), my qualifications wouldn’t count for much!
In hindsight, I could have got a job if I’d finished my 4 years, but probably only with a small firm doing repetitive tasks, not doing the kind of work I’d have been doing at British Steel.
Those pre-apprenticeship courses you’ve posted must be very basic, especially for yourself who has studied engineering practices before.
Edit – I mean no disrespect to colleges either, but the welding stuff I did on day release was as basic as, especially for those of us who were working 4/5 days a week in an engineering firm’s training centre.