Issue with servers/ lobby sine last update

Since the last title update or sever update there been a lot of issue, keeping a fire team together. Either someone will get booted out to the main menu with a error or no error at all. The weird thing about this when we are searching for a match, it’s says everyone is together but when the game start we find out that someone is missing. Why is it saying we are all together even though were not. I will even get booted out with no error at all, I be loading the game and next thing I know I at the main menu.

This wasn’t an issue at lunch but since the last update it becoming even more of issue. Like to know if everyone else is having the same problems.