I didn't say that it is in TOS. I said that if it is than it's 100% fair. If not than it should be added. You have transaction limits, withdrawal limits all around the exchanges/gambling sites. 50$ min withdrawal is not fair. 5$ is fairer than in most services. Not only binance.
The small exchanges expect users have low value tokens and
small tiny value investments and do such trades. I've already exchanged my remaining 1$ worth of GOLD into Bitcoin (!!).
Binance indeed has higher limits, but also offers the exchange into BNB of everything close enough to dust.
It's also well known that coins like Dogecoin or Ripple can be easily used to transport tiny amounts out of exchanges.
So all is possible with a tiny bit of imagination.
However, GOLD has to have this info written down. And from my research it's not. I wrote that they have to do something. Updating the TOS and the Fees pages is a valid option.
I didn't. The tone of my speech can be misleading because English is not my native language.
OK. Then I'll consider as a valid change of opinions. Your idea about ToS was good.