Probably because most people have iOS devices, atleast in the US. In my group of friends and acquaintances of say 30-40 people I am the only one with an Android phone.
I also work in IT services for small businesses (setting up email, etc.) and rarely come across Android phones. iPhones are everywhere.
So if everyone has iOS in the group chat it's not really an issue.
Probably because most people have iOS devices, atleast in the US. In my group of friends and acquaintances of say 30-40 people I am the only one with an Android phone.
I also work in IT services for small businesses (setting up email, etc.) and rarely come across Android phones. iPhones are everywhere.
So if everyone has iOS in the group chat it's not really an issue.