[sokoloff]

Friends of mine pursuing Swiss citizenship had a much longer road than what you describe above. I know them to be pretty fastidious when it comes to paperwork exercises and they did not have citizenship after 10 years, though they indicated they were on a path towards it.

[tock]

That's because Switzerland needs 10 years in the country for citizenship. Spain too. Switzerland also has a lot of extra steps in their citizenship process. It is vastly easier and simpler in say the Netherlands.

[llampx]

In Switzerland you have to apply for citizenship to the local government, and each one of them is xenophobic to various degrees. There are some famous cases where citizenship was denied because the person had a few speeding tickets, or thought that loud cowbells should be forbidden because they torture cows.