Since every transaction creates an unspent output. You’d must pay a transaction price to maneuver these funds every time.
They cost withdrawal charges nonetheless these are static and never dynamic.
I perceive they’re in all probability not hurting for cash however could not a batch of malicious customers ship numerous small deposits then withdrawal them and trigger a big web loss for the trade?
How do they forestall this? Simply look ahead to malicious customers like this and ban them?