Originally Posted by
Sankaps
At Star, being SQ PPS allows me to use SQ lounges only when flying economy, and that too only when flying SQ. Star Gold does not offer any lounge access benefits (AFAIK) to its members.
Incorrect. All designated *G lounges are available when flying *A, no matter the class of travel. SQ at SIN has special *G lounges that are separate to their business class lounges, and you can use these flying any *A airline in economy.
The lounge access benefits for *A and OW status are fairly similar (OW Emerald has access to F lounges, but outside a few hubs there are not many of these).