Jet2 is becoming more and mor a leisure airline as opposed to a no frills, and as so is moving away from the easy / ryanair model. Point to point city or domestic routes are unlikely to appeal to Jet2 in the future,
While in general that is true, Jet 2 have started MAN-Prague this summer, are making LBA-FCO year round and increasing MAN-BUD/FCO frequencies. So expansion of 'city' routes is always possible