Thanks for the report!
I agree with your assessment of the Turkish crew - not very engaging, aloof and definitely disappear after meal services! They are not a happy bunch.
But the meal services - they are definitely a step above every other airlines offering PE service. It is interesting to note that they serve canapés for Comfort Class, but cut them from business class. In J, Turkish only serves a bowl of cold mixed nuts.
Look forward to the rest of the report!
Carfield