Sam's Club

I have been a member of Sam's Club for decades. I would like to call attention to the disappointing quality of the avocados purchased recently on three separate occasions in the San Antonio De Zavala road location. Previously I could always count on Sam's to have the best quality avocados at the best price. Lately they never ripen, the seed will not separate from the flesh and there are numerous brown and gray spots in the interior. I end up throwing them away.
Has something changed in either the sourcing or the method of handling?
Thank you. I'm not asking for a refund, just making you aware.