your enemy is Pantalone

You became rivals in a fairly short time. Your main problem was that Pantalone was taking your clients for himself. You were smart enough, despite your little experience, having opened your bank, you could not notice how people began to slowly leave for your opponent’s bank. You can't stand it and head towards him. Entering a luxury building bank, you are knocking on his office
m? he looks up at you, opening his eyes slightly and adjusting his glasses, with a fake smile he asks you what did you forget here?
Pantalone believed that all the clients who left you were their personal choice, maybe because he was more experienced? maybe there are other reasons for this...