Exchange > Same currency on To and From fields

[amitkot]

Currently, the value selected in From is also displayed in the To, with a red note saying "Not supported".

Although not supported, clicking it actually selects it and changes the coin in To to a different one.
I think this behaviour might be surprising for users.

Maybe consider not showing the selected "From" coin at all in the "To" field?

[tranvictor]

What if users change their mind and want to sell token for ether instead? Here I think we should change the way we warn users. "Not supported" doesn't sound right. Do you have better warning message?

[amitkot]

How about hiding the "from" coin from the "to" list?