I have multifactorial lung disease and a range of heart problems. The number 3 got me to Arundel Gate where could hobble to various outlets on Fargate. I could also get to to the Haymarket and the new units which opened around there. Not any more, the route of the 56 excludes me from these two area as I am unable to hobble,climb or crawl up the incline or the various sets of steps from the Interchange.
Well done to the individuals who came up with this. I hope one day you realise just how disable unfriendly you've made this City!