Your first two and last points should included an implicit "Don't be afraid of being shown the door", or "Don't be surprised if your complaints are essentially

Your first two and last points should included an implicit "Don't be afraid of being shown the door", or "Don't be surprised if your complaints are essentially ignored" and you might as well leave. I.e make it a highest priority to build enough of a finical cushion that doing these things are even an option.