What is the next exchange we should expect and when?

With all these new features coming for Sinovate, hopefully in the future Binance will list SIN for free like they have done for some other projects. I really do believe that SIN deserves to be listed on Binance as it is one of the best up and coming projects in 2019 and that this is just the start for bigger and better things to come.
That would be awesome, but I think the team is waiting for hardfork for dPow before they pursue any definite new exchanges.
They do have a good review on info.binance as well though. So you never know
Yes I think the team are waiting for the hardfork as it wouldn't make any sense to try and get listed on any new exchanges right now before the fork. That review on Info.binance is a step in the right direction for hopefully a listing on their exchange in the future so time will tell if we'll see SIN listed on there.