Wow. That is sad.
Major distributors:
Digikey
Mouser
Newark
RS Electronics
Arrow Electronics
Secondary Suppliers
Jameco Electronics
MPJA (Marlin P. Jones Associates)
(Good source for many Chinese modules, usually with excellent documentation.)
Overseas Sources
Tayda Electronics – excellent prices for stocking up.
Other Sources
Many manufacturers sell directly to users.
Texas Instruments and Microchip support small quantity orders.