Hard to say. You asked the question, but very general. We do not know how your school is, whether it is acceptable for you to work in the field after graduating from school. Conversely, if you choose an apprenticeship, will you want to work in the field and are you so good in that field that you will have a chance at a better life than with a university? I personally do not have a university, although I studied it. I left because I was disgusted by Marxism, Leninism, which was a very important subject under the Bolsheviks. I could not overcome the need to learn something that is criminal and immoral. Sometimes I was sorry that I didn't have a university, but I was able to apply myself differently and I probably would never have the same as I have with a university education and work in a field that I studied. When it comes to language learning, try your best. You won't make a "hole in the world" with Czech. Languages are more important today than university education (at least in my opinion).