I just want to interact with a human to get it resolved!
Good luck, but whatever eBay may have said I doubt they will get involved if you bought it 90 days ago.
eBay's own money back guarantee only lasts for 30 days. After that, eBay has no further interest and any responsibility rests with the seller. For recalls, eBay will simply pass on details to the buyer to take up with the seller.
If the seller doesn't want to know- and many don't - depending upon how you paid your payment provider e.g. credit or debit card issuer may still be able to help.
Don't expect buying from unknown sellers through eBay to be like buyng from the shops. The user agreement did warn you that eBay does not guarantee the quality of items, or that descriptions will be truthful or accurate. eBay doesn't even guarantee that items for sale will be safe or legal. Would you have bought from a shop that stated this? eBay is a jungle.