i know why they made disengage a option for everyone, because most 5e fights turn into slog fests of just hitting each other because moving around isnt worth the loss of attacks, however i think the rogues cunning action should be changed to give them an extra bonus action they can use for dash,hide or disengage. Leaving another bonus action to do all the other options larian added for bonus actions.

Also currently i dont think sneak attack applies when attacking with advantage when it should, which is probably whats currently making it feel so bad