Same here, I really like qTrade and used HotBit from time to time, but if you say is 10 DNA the withdrawal fee, no thanks. I wanted to switch to HotBit due to higher volume, but since you say is also fake, I'll stick to qTrade.
The only good thing about HotBit is the CMC listing, other advantages for Idena, I don't see.
Hotbit hosted AMA on their Telegram, it was wild, lots of users had many questions, i guess over 300 questions were asked.
Fresh info:
Plans: Currently we are developing the oracle voting mechanism. It will be available in Q4 2020. We are also working on predefined smart contracts to enable community-driven funding, prediction markets, dispute resolutions, paid votings, paid polls, games, etc