you realize you can be rooted with full resolve yes? and its possible to chain root someone for 5-8 seconds with ease in huttball, asuming you have the right classes.
also, you realize people can go immune to stuns for a short duration yes? shadows/assassins and juggernauts/guardians can go immune to cc for 4 seconds or more.
So unless you know exactly what every class can do, stop your QQ