I am not gonna personally judge it as a traditional fallout game (open ended rpg affair) and view it more as official FOnline by bethesda as an experimental spinoff with a minecraft style multiplayer experience. I personally liked 3 and 4. While I feel 3 had much weaker writing and choice than new vegas I thought it was a pretty good translation of isometric rpg systems and mechanics into a first person bethesda style open world. I enjoyed 4 for what it was as but was rather critical of its dumbing down and poor choices. It is unfortunate that we dont have enough information but im glad they listened and re implemented skills and traits. But im less pessimistic about this whole thing than some others.