Got the following from EI for a flight booked next week (21st may)

Thank you for choosing to travel with Aer Lingus.
With regret, due to operational reasons, your flight EI132 between Boston and Dublin will not be operated by an Aer Lingus aircraft or crew.
We have leased an aircraft from Privilege Style to operate on our behalf.

Interesting in the context of a couple of planes that went for refurb with no urgency to get them back in the air.....

Anyone had experience of Privilege Style in J?
Cheers all
Aaron