That’s based on the fact that ubi has 5 upcoming games. Watch dogs legion, rainbow six quarantine (ironic right), gods and monsters, and two unannounced IPs. One of them is the new assassins creed and one is the new far cry. They plan to release the announced three towards mid to end of 2020. Based on release date openings and collisions with ubis other games, they won’t be releasing 6 until, at the earliest, end of 2020.