Eons ago, I mowed this rich Doctor's home. His wife hired me & paid me. Eventually she fired me-through the maid lady. Rather than tell me in person my services were not needed any more, She had her maid tell me that instead. It was insulting. Using text to fire LCO is insulting as well. You dont need clients like that, So move on to something better. I've had clients call many times and cancel & I'm fine with that.