I don't think it's quite the ultimatum 'if you don't like it then reschedule'. However, RA's objective is to get as many bums on seats as possible at the ground and to enhance the experience. Just as day tests aren't all that friendly for 1st grade players night tests aren't all that friendly for those with young kids. It's impossible to cater for all levels of grassroots, and there is also the objective of dodging the NRL game on the TV, and in this case perhaps attract the crossover audience.
At the end of the day the clubs will sort out what to do amongst themselves based on the collective attitudes of themselves and who they are playing and the facilities available to them. Whether that means playing 1st grade on a Friday night or Sunday, or having 2 fields going on Saturday and having everything done by 2pm, or whatever. Clubs reschedule games for all sorts of reasons, a Test Match is hardly a new one.