I received the payment, but lost $80 per day due to the fall in the polygon exchange rate.
Sorry for your loss bro, I know how painful it is to lose such an amount. I guess you will have a hitch-free experience next time.
IMO, all crypto gamblers are aware of such moment when the price of our crypto may bumped/dumped signficantly at any time, means that all crypto gamblers should be ready to take the risk of the price movement.
Basically he will not lose $80 if he did not sell his polygon as he can keep holding it till the price to increase again.
This is the double edged sword situation when we are dealing with crypto, sometime the price can give us a significant lose but on other time it can give significant profit.
Will he complain if the price increased significantly after he received the withdrawal? I dont think so...