Is it really difficult to add a EON to any exchange? Or does this token not really exist?
Lol, it does exist. The team just doesn't want EON to be listed on any other exchange don't know the reason why. The only place where you can find EON trading is on their own exchange.
and that was a bad thought from the EXSCUDO team, if only on their exchange platform EON was traded, the circulation of their tokens would also not develop, there would be a lot of selling rather than buying
Seems their exchange does not worth too. As there is no EOn token on CMC or their exchange too. So there are no volume even... (as I know CMC requied only 10k per 24h for listing coins)