Post #7 in this EA Support Post for ultimate hockey team suggests:
It's stated in the Terms and Conditions that they will be replaced by the next set of packs.
This is for NHL 22, but it stands to reason that EA would use the same model for all of their monthly promotions. I can't find any explicit information about Prime Packs in FIFA 22 expiring anywhere on the internet, but they are monthly (similar to the "Diamond Choice" packs from the support post).
So, yes, I'm afraid your Prime Gaming Packs expired.
Answer from Corsaka on Stack ExchangeVideos
Is it not out yet? Can’t even find the game to check anymore and now curious if Amazon has dropped them completely.
As title mentions
Seems as though fifa 22 not a part of prime gaming anymore, cant be seen on the website where previously it would say the May pack was "coming soon"
could be wrong of course, but sucks if true
according to what dev-tools says it will be ready to claim 20-06
offerStartTime: "2022-06-20T17:00:00Z"
Guy who created packs made both 8 and 9 pack at same time, 20-06-22
Fun thing they know it for 10 days but I guess they can't fix it easly.
It propably dissapeared from main page cause there is no LIVE claimable pack right now.
Same for me