I haven't used Amazon since about 2000 (kung fu movies for my brother-in-law). My current process for shopping online cascades from the actual manufacturer / s

I haven't used Amazon since about 2000 (kung fu movies for my brother-in-law). My current process for shopping online cascades from the actual manufacturer / source, eBay, specialized clearinghouse (e.g. www.Biblio.com for books) and as a last resort, Costco / WalMart - these last two often have hard to find items I need quickly (or so I think - I'm looking at you Black Cuman powder). All in all, I shop stress free in this decision tree. Oddly happy with eBay over the years. It may be because of their lack of new features and old UI that keeps things simple and quick / it just works. Yes, there are oddball things about each of these, but compared to AMZN...it's all bliss.