This is what I LOVE about German culture.
"How are you/Wie geht es dir" is a serious question. So you just ask that if you are genuinely ready for 2-3 minutes of information about the person's situation.
I went to an English boarding school for half a year and once a teacher walked by and asked me "how are you". Now I know she was just polite. But she looked so bewildered once I gave her an update on beeing so far from home for the first time and that the rooms are very very small etc. She was absolutely not ready for these 2-3 minutes, and I even think she was in a hurry.
Of course "I am suffering from serious depression and my life is in shambles" is also not a normal answer in Germany, but "puh, it's been rough the past few weeks, but I guess better time will come" totally is. Then it's the other person's choice to dig deeper or just accept that answer.
Well, honestly: I have this kind of computational power at my university, and we are in dire need of a locally hosted LLM for a project, so at least for me as a researcher, its really really cool to have that.