as far as SE is concerned SCH is the DoT experts, they're also fixing Enfeebles for RDM. This is merely an addition that has no real effect on the Dev's time it's not going to be some crazy amount of time to make a spell that grants a double attack trait temporarily.
The previous poster has no real concept of RDM, it sees RDM as simply a buffer so it's not too wise to agree with them. At least your reply was on what something RDM actually should do Enfeebling.
As it was said before it was a mistake on the translation side. RDM is a master of Enfeebling and Self Buffs.