Which is more suitable for immigration, Switzerland, the Netherlands or Australia?

Different countries suit different people. But for most people, Australia should be more suitable than these three countries. First of all, Australia is a traditional immigrant country. The immigration policy of the whole country is relatively mature and the attitude towards immigrants is relatively open. New immigrants are also relatively easy to adapt to the local society. Besides, Australia is an English-speaking country. Switzerland and the Netherlands are both multilingual and small language countries, so language learning is more difficult. Of course, if you study French or German, you will have an advantage in going to Switzerland or Holland.