Delta Airlines - CDG

Flew Business class. Booked with Air France, but they transferred us to their partner Delta. US domestic flights on Delta are generally pleasant. International flight from SeaTac to CDG was good, but reclining seat section is getting worn. Food was sub-par. Especially breakfast with uncooked runny frittata.I understand how Air France partners with Delta and sometimes has to reassign flights, but it would be nice to have their partner provide the same level of service.