Many people are complaining about the yobit exchange but most of them are newbie only. I am using yobit for more than year and I never faced any problem for withdrawing and depositing.
The problem with these newbies is that they quite often try to sell their through bounty and giveaway obtained shitcoins, and more often than not these coins end up being put in maintenance mode for a long while.
If you just limit yourself to use the coins with the best and safest possible networks, you don't have to go through all the problems most noobs there are heavily complaining about. It's just a matter of logical thinking.
Yobit, regardless of how much of a shitcoin exchange reputation it has right now, should delist at least 50% of its portfolio. There are so many coins listed with lower than 0.05BTC in volume for so long now, that it's an utter joke.
The less of these shitcoins they have listed, the less complaints there will be regarding Yobit. It's useless garbage. The operator just needs to realize that.