I've read some days ago EZY Switzerland got slots for ORY-VCE. Maybe BSL-VCE-ORY-VCE-BSL or something like that is coming?
COHOR - Airport Coordination, France
Due to the bankruptcy of a carrier and the withdrawal of the operating licence of another one, COHOR constituted a pool of 6672 slots at Paris-Orly airport...easyJet Switzerland (2 daily flights to Venice)...