PhD - unhelpful supervisor, how normal is it?
This is mostly advice beyond the scope of the question, but to try to answer the question itself, the entire situation seems horrific and unsustainable.
I don't think it is literally &quot;normal&quot;, but I do think the situation is far too common. It isn't really you and it isn't really the PI,  but the entire set up from top to bottom. Only a few (and there are a few) doctoral students could thrive in such a situation.
However, along with the bad, there seems to be something good about the current situation or you would have fled by now. A salary is good and avoiding pandemic chaos is good, but I'm not seeing an obvious path, here, to a doctorate.
But, you are early in your studies (half a year). I'd suggest that you spend some effort looking for a better situation, preferably in the English speaking world unless you are fluent in some other language. Even if you were to learn the local language fairly fluently in the next few months, the time to completion in Europe is normally expected to be quite short.
Look at all the options. It would be hard to find a worse one, I think.