I think you can forget T5
, plans and construction too advanced to stick a 204 feet long aircraft in the middle of it.
The model incident with Branson showed what a PR
obsessed, overgrown child he is (for all his flag waving on Concorde he works hard to avoid playing UK taxes), small wonder that his interventions on Concorde were treated with the contempt they deserved, except for the tabloid press and their gullible readership.
knew how best to deal with him, by totally ignoring him, bet that hurt!