You could counter with that or you could read what's actually in this sub-thread.
"Some rich guy in the Netherlands" isn't about being a nice target. You keep saying it works for you but you can't demonstrate any way that works for others.
I can point you to a number of places that sell any number of Chinese drone parts that don't involve a "1-900 number". You can find them on Amazon. Any number of drone vendors sell them through normal sales portals. The manufacturers will ship them directly.
A handful of companies that require a bespoke procurement process and are operating at a tiny fraction of the scale do not have any appreciable impact on the market for drone parts today.