While MAR may have changed this to no lounge access unless in paid club room, MAR is not responsible for the property going to the lowest common denominator on offering the absolute bare minimum for cont'l breakfast offering. The property could offer more, such as fresh fruit, some cheese or meats, & is choosing not to, using the MAR change as the excuse.
Totally agree that the above changes are disappointing, especially given that it's a LC property in Asia. I'll update the exec lounge sticky.
Prince Sakura, Autograph Collection, does offer lounge access, as different brand than Prince Gallery LC.
Cheers.