LiliB- you are discovering they just don't make those chypres the way they used to. The new Miss Dior is a mess too.
At the SF sniff, Killian said the IFRA regs make perfumers limit the use of oamoss to 1.5% and older formula typically had 5%. That's a fair amount of difference.
Fortunately- Ma Griffe and Miss Dior can still be found in vintage formulations on eBay for very reasonable prices- at least till we all try to buy it up old stock before it disappears. Actually I was looking at Carven scents today and almost bought another bottle of Ma Griffe- but I already have two different formulations, so didn't pull the trigger.