The Chosen Nation
Question
Judaism says that Jews have to keep much bigger number of mitzvahs (613) than gentiles (only 7). This is strange because the members of a prestigious and chosen group nor,ally and traditioanlly have fewer obligations than a non-chosen people. For example, noble class people did almost no work, but had big property rights in the time before French Revolution.
So, why do Jews have to keep much more mitzvot than gentiles if Jews are a chosen people?