I made this point when they started this. The seating area could easily be sited in the already pedestrianised areas such as St Mary St Queen St, Hayes etc where the majority of restaurants bars and cafes actually are, but that is no good for the council because it does not give them an excuse to close Castle street AGAIN!!!!
The closing of that street is the nub of all the other problems with buses and businesses losing customers and the council know it but the don't care!