In UE4 are other restrictions too with the source code of the engine and royalties and you can’t use in combat etc and the same that say Cryengine, you can’t give the source code or the editor to other users that are not registered users, about “serious games” if you don’t even know what is that why comment about it ?
No Lumberyard is not Cryengine V, is based in the 3.9 version more or less and got shader changes etc.
Exactly that is what the people think when come to use UE4 too.
Basically the half or more are request made here more than 2 years ago, but I don’t see real changes in the 2 years and now other engines added more and more content, include to that list the GSC modeling tool, that in Cryengine now got a amount of tools close to a modeling toolbox.
Now Epic Games is busy making Fortnite, Paragon, Unreal Engine 4, Unreal Tournament 4…