I played some just yesterday and today I am having this issue. Game sometimes crashes silently when starting up (no error, just back to desktop/EA App).
When it does start it just sits there "connecting to online servers" and eventually displays an error message.
Playing on PC, Ryzen 3950, 64MB RAM, RTX3090, Gigabit internet with low ping and jitter. Tried "repairing" the game. Still broken.
It's annoying enough as it is, but even more so when I go in and read some of the communication in the forums. These issues happen regularly enough to a lot of people. It seems they happen more frequently after any kind of update. And the responses always want you to try to debug your internet connection even though it's ALWAYS, and ONLY THIS GAME suddenly having these issues.
As a matter of fact,just before posting here I tried to launch BF4 and join a server, all from the EA App. Worked perfectly!