Not to burst your bubble... but not only are the concerns raised here already are major - like your degree being worthless in Germany as their pharmacy education is very different, therefore licensure being problematic, and salaries not being that high - I calculated specifically, in Munich and in Nebraska, the net take home pay ends up being about the same. And Munich is a lot more expensive to live in than Nebraska. That information is a few years old now, though.
Moving on from here, the number of pharmacy permits being given out is very tightly controlled in almost every municipality. It's not like you want to open a pharmacy, and as long as you satisfy the requirements, you will get a permit, which is pretty much the case in US. There, the board has to believe there is a legitimate need, and there is a restriction on how far pharmacies have to be from one another, too, in most jurisdictions.
And on the final and much more sour note, the rule that every pharmacy has to be owned by a pharmacist, and no pharmacist may own more than eight pharmacies, that essentially disallowed chains, can be struck down at any time now. German pharmacists AND German regulatory body are fighting tooth and nail, but the European Union is pushing back and saying that law is against the European law, and is anti-competitive. So we will see... the pharmacy owners I know even three years ago didn't believe it will last for 10 years... so we will see.
But Germany is a very nice country, true. I prefer Austria, though. But there demand for pharmacists is pretty much non-existent, and for foreign ones it's even worse. 😀
