I agree with the need for ticket barriers but they really have to sort this out at Lime Street. The wide exit barrier for people with tickets that won't go through the ticket barriers often has no one manning it. I'm frequently left stood there like a wet lemon waiving my Trio hoping someone will let me out. I don't blame the gate staff of course (Although I once got a mauling off the gate staff after a Northern RPO waived me over to the entry gate because oddly enough he couldn't let me out of the exit).