Our company does not allow flight deck visits. The problem with people getting them is that other passengers will, and do, complain that security is being compromised if they see non-crew members going onto the flight deck. The same members of the public also complain if the flight deck door is left open for too long whilst drinks etc are being brought forward or if the flight crew spend too much time waiting to use the loo!! As long as the pax complain, the situation will not change. It all comes down to getting the public feeling safe to fly with us again.