Untitled (Fansly)

cameras are finally back in a small number of shops.
I am trying to choose between:

Nikon z50
Nikon z6ii
Nikon z7

maybe someone has these cameras or one of them? my main criteria is good low light shooting quality and smart phone control. Perhaps you also know other good cameras for these criteria? I will be very grateful. and it would also be great if someone could show photos in low light using one of these cameras.

I would buy something better, but it will take a long time to save up even for these cameras, since the goods cost as if the exchange rate of my country is very low, and at the same time, it is actually very cheap to exchange dollars for the currency of my country. (actually my savings are worthless) but ok that's another problem. Actually 1000 dollars is worth as much as 300-400 dollars.