New aircraft. You have not read your BA notices?
BA have on order the A380 and B787. Both will be all MF crewed.
And the actual proposal reads:
Access to aircraft type – It is the company’s intention to deploy new aircraft based on commercial need across existing and new fleets. New aircraft will be introduced on a fair and transparent basis across all the company’s fleets. Existing crew terms, conditions and fleet agreements will apply when new aircraft are operated on existing fleets. As new aircraft are introduced across all of the company’s fleets, crew will be trained in order to receive the necessary licenses as required by regulation.
(Above opinions are my own, not those of my employer)