Yobit is also serves a staking services long time ago but the exchange fame and credibility is not good so people are not trusting the exchange. But right now i think yobit is building the community again from the beginning and the volume is increasing each day which will be great for the future and people can forget the past
I also use yobit.yes yobit offer for staking.But yobit offers staking coin is not popular,most of the coin is unfamiliar or dead coin.there trading volume is very low.Maybe yobit don't offer top coins/familiar coin,which trading volume is high.