High school in Poland used to be a preparation for further education at university. It ends with a nation-wide exam called matura. The reform greatly reduced the number of other types of schools. It has two effects. First, it's much harder to find a skilled worker because there are much less workers trained. Second, the general level of education at high schools dropped significantly. It had to drop because otherwise many of the new pupils wouldn't pass the matura. Notions of a logarithm, exponential, prime decomposition has become foreign to pupils. No one has heard about a derivative or an integral for more than a decade.
Of course all the above is a generalisation. There are some great schools with teachers who really want to teach their subjects instead of just formally completing stages of the government-mandated education program. Unfortunately they are in minority. I'm really concerned about quality of education that my children will get in this country. Home schooling is an option though an expensive one.