she can't just change management. that people helped her on start and they probably have strong contract.
btw these people are not saying instead her after matches " i played good, my tennis i back and other crazy things". Main problem is her approach to tennis and attitude on court.
probably moves from her team have to do with her bad result but that is not the main problem
she is out of Dubai she will have one month before IW, lets wait and see is she capable to improve her game and starts new chapter in her career
I don't know