I don't think a review and a CUE decision is the same thing . If a decision was not final VA can go back and correct an error if it was made but it wont be a cue win unless it says on decision we made an error on your decision. Cue is not an easy thing to win but glad you got it. I think a lot of problems with claims filing is when we get the wrong ideal about what and how to file and a lot filing cue claims when you still have appeals rights. VA will call a cue on themselves if they find an error . Who cares, as long as it works?
I care because it don't work that easy for a lot of vets and it adds to the appeals claiming CUE and decision that is not final
It work for you and that's good but it wont help the next in line