I mean use trinket to escape stun and vanish when they bubble. You also have cooldowns such as Evasion and sprint. You can kite then or you dodge 50% of the damage or stun the stun with evasion and its extremely low CD.
You have 3CDs vanish, sprint and evasion that are extremely strong and when paired are stronger than bubble. Also you have a massive range stun in SoD and a free teleport every 20s. Your kidney shot is also a 6 second stun.
IDK you can list a lot of things amd make it sound OP but for you it defo sounds like a skill issue. Rogue are definitely the best Melee this phase a part from Shamin and nobody is complaining about Paladin in PvE or PvP right now. We are complaining about Shamans and range 2 shotting us from 40 yards away though. Like i said reflect on your toolkit Ret is in such a bad state right now you sound like a moron.