Player deezymac sits at 6/9 handed tables waiting for heads up action. When a 3rd sits he auto sits out. This is douchey but fine. However if someone he doesn't want to play sits he will take the button and then sit out. He's done this to myself and multiple other regs. This is really bad for the games and more importantly unethical and he should be punished for this.
might be a cake player; i remember playing vs him on cake before lock came over from merge
unfortunately buttoning is pretty common in lhe (as well as other games). your best bet is probably to email cake support and lock support and see what they say