全体的に外国の方が多いので気にせずお話してるのでしょうがこちらが呼んでるのにケラケラ笑いならがおしゃべりしてるのは非常不快ですね
(Translated by Google)
Overall, there are a lot of people from other countries, so they probably don't care and talk to each other, but it's very unpleasant to hear people laughing and chatting even though I'm calling them.