From the German wikipedia, I see there's a school that educates glass blowers, and they have various areas of specialisation. [1]
[0] https://en.wikipedia.org/wiki/Education_in_Germany#Apprentic... [1] https://de.wikipedia.org/wiki/Glasbläser
There are definitely still niches where the vocational path can get you a very high-paying job, but as a whole it's seen as a riskier bet than it used to be, so is getting less popular. There's also a feeling that even picking a vocational area that looks hot now is too risky, because in 10 years it might share the fate of the shipping industry. (A similar story can be told about the steel industry in the US, which was once seen as a very good career path, but now tends to serve as more of a object lesson for why not to follow the vocational-skills path.)
Except of course that adult Gen-X slackers, who are more likely to be a homeowner, have had a lot more time to learn what a good plumber or electrician is worth.
I also doubt that apprenticeships contribute much to an economy that is mostly driven by high-tech exports.
A shame? Quite an understatement. Sadly short-termism is the message du jour. I don't have the first idea how skills that once took a ten year apprenticeship can be sensibly preserved, or why apprenticeships have so comprehensively died. "Modern apprenticeships", or whatever your region calls them, don't provide anything near the same depth.
As this article shows, even the places that actually need those rare skills cannot see far enough ahead to recruit a shadow apprentice.
It's not just the niche skills that get lost, it's the problem solving abilities that went with them.
Apprenticeships in the UK have to pick from those that are left and deal with the damage done by TV shows and super markets saying you can do an apprenticeship in shelf stacking - when in fact its just cheap labour.
I thought it was a pretty good idea since it meant that everybody would learn the basics of cooking, sewing, and woodworking.
My high schools I went to all had some sort of vocational courses and if you weren't doing the advanced courses (in preparation for university), you were kind of expected that you'd do some of them. I moved for my final year of high school and while I was disappointed I wouldn't get to do another year of programming, they did have a electronics course (I built a small radio). I later learned that a few years after I started university, they cancelled the electronics course.