Ah - maybe our friend Pawel can find a few qualified Polish candidates to send your way ...
I think they are already there. Thousands of young people after technical schools and a couple of years of practice to learn the profession are scattered around Europe. UK may be scary now because of Brexit. The best ones are gone. You can imagine what is happening here...
I think this profession is suffering like many others these days - finding young, willing to learn young people is more and more difficult, for any job. They just want a lot of money and a good work-life balance...