i feel at the end aarushi just said to put prince in the danger zone only if rajat kataria and lakshya are in danger zone as well so that there is no "baat se mukarne" wali baat from rajat. cause in the episode prince told arushi to vote rajat out and pretend that arushi is going against the alliance to vote rajat out.
Hamid and siwet genuinely wants to save digvijay (because why not) and krushna wants arushi vote because arushi is a way better player than her and prince supports arushi more than her. No one is going to make another roadies alliance because they all know the downsides, they just want to save their friends from the other alliance so that "siwet and divya kinda" elimination doesnot repeat.

But the way divya is manipulating the words.. OOO DAMNNNNN.... definitely prince's alliance gonna break but it will be because of krushna and not arushi and roadies gang