
I would say yes, in an arranged marriage people only meet at the wedding or weeks before the wedding. You hardly know each other, and time will tell how things will work out. You have to excuse me, but I am an arranged marriage child. It should not be a problem to have a prenup, one should not expect to be "taken care of". There is a lot of learning about marriage and trust these things must develop, it is unreasonable to think otherwise.
It makes no difference about true love that may or may not develop with time that is the world we live in. Not having a prenup is unwise and would probably put ideas in the head of the incoming mate. There is just too much taking advantage and trying to control each other as preconceived ideas. It is safer to provide a secure environment for yourself no matter what and give the future mate an idea of expectations of what marriage will be like. The prenup should spells out certain terms and how they should be addressed financially and legally. People feel better when they know what they are "walking into".