Since this is your 247 post in the forum, I assume that you are not an Unreal 4 developer. Really? Good )
I like Unreal more than Unity and i am very happy to work with him.
But I do not like when people use incorrect statements, to defeat rival. Unreal is free for download, free for use, but not for commercial. (over 3000$ per quarter).
He has other great qualities which could be mentioned, but for some reason people go down to the level - I have more longer than you have.
The lack of updates is one of the big disadvantages of Unity and his asset store.