There is no law that says you have to take out a bank loan that charges interest. Nor are bank loans that charge interest a social custom.
Your example isn't really comparable to "the exact same product, but we word it differently to trick our god." It's special treatment on par with vegan restaurants existing. Though we'd be better off without either.
I would also ask, what would you say to the descendants of native North Americans who refuse to follow Canadian (or American) customs and laws?
All special privileges to these people should be rescinded immediately.
There is no law that says you have to take out a bank loan that charges interest. Nor are bank loans that charge interest a social custom.
Your example isn't really comparable to "the exact same product, but we word it differently to trick our god." It's special treatment on par with vegan restaurants existing. Though we'd be better off without either.