PIK does have a future
Cargo, Maintenance / Storage, Training and Business Aviation
With excellent links by road (and rail), PIK could become a centre of excellence for said uses - above
Take Liege in Belgium. A major cargo hub. PIK could easily accommodate all / any cargo sized aircraft and that in turn would create space at both GLA and EDI for commercial ops
R12-30 in EDI is kept in an 'operational' condition to satisfy the night mail and freight flights (a condition of the contract between Royal Mail and EDI), much to GIPs frustration
Let PIK prosper with business it is more suited to