Might be some truth in it.
I have heard a rumour, from a number of sources this week, that Air Canada will use 'Tango' to fly to Britain this coming summer, but not to London. They are negotiating routes to a northern English and a Scottish airport, other than MAN and GLA. This would only make sense if they (AC) ceased operations by the parent carrier into both these airports.
Has anyone else heard this rumour?