The reason we only have Discord for our group is because it is a great platform for communication and collaboration. It allows us to easily communicate with each other, share files, and stay organized. Plus, it's free and easy to use. With Discord, we can create private channels, group chats, and even voice chat. This makes it easy to keep everyone in the loop and make sure everyone is on the same page. Plus, it's secure and reliable, so we don't have to worry about any data breaches or other security issues. All in all, Discord is the perfect platform for our group and the best way for us to stay connected.