I agree, I have said this myself previously months ago as well as seen others say similar, so when good ideas keep repeating, I would think it should be on the list.
That is one thing I like about Steemit -- it is really global.
I really admire all the people who fight thru the language barriers here - having everything keyed for English first.
Seconded @reislad. Seems like a real downfall of Steemit right now and I've questioned the same thing about why there isn't a translate post button.