If atronocom tokens are stored on my account in the application, will I be able to pay for goods and services with a debit card using these coins?
Not. This is a decentralized exchange and it cannot use your cryptocurrency on its own.
With a debit card you can only withdraw the local currency of the country in which you are located.
What is the connection between messenger, over-the-counter trading and debit card?
I thought it should all function interconnected
OTC trading in the chat with the user is a very convenient feature.
You negotiate a deal, specify the terms of a smart contract and change the cryptocurrency