Amazon quality control

How do they manage to damage and sell so many expired destroyed products. It's almost a guarantee if I order a household item like a cleanser or something that the package is going to be mutilated and the safety seal is going to be off. And you open up the bottle and all the contents are rancid. Pretty much almost 100% of everything I've purchased recently has been damaged things have been torn off and half the stuff you can't even return. You don't hear a lot of complaints because on their main subreddit they delete all the complaints or most of them and if you leave a bad review they delete the bad reviews off the items so people don't even know what they're buying All they see is a bunch of fake positive reviews