Guys anyone know the drop rates of gold, orange and red items.
I don’t know if it’s just me but I saw that the drop rates are higher at 3 am (France)

No idea, but I swear that 10x get rarer items more often

I'd say anywhere between 200-800 coins per yellow but more like 600 on average

I've spent more than 1000 gold coins on the main weapon x100, i've gotten I think one purple and all greens and blue weapons, i've been spawning since levels 40s and am level 50s now, is it just that I'm that unlucky?

Yeah, just drew 4,568 on Shakatu, just for shields.

Obtained 3 epics, after spending 500, and 2 uniques out of the first half; by 10 draws.
Obtained 5 uniques from the second half; one at a time draws.

I am Level 57. I did spend 1800 on gauntlets and obtained no uniques or epics.