Poloniex bitshares withdraw issue

In bitshares state of the network 14th november2017 report:

Bitshares wallets at PoloniEX are in maintenance mode at the moment; Bitshares developers are in touch with PoloniEX to find out why this is the case and assist if required.

https://steemit.com/bitshares/@steempower/bitshares-state-of-the-network-14th-november-2017

Week pass and it still not solve.

What the status of this issue?

It cause lot of technical and marking problems like:

bitCNY force settlement issue
https://bitsharestalk.org/index.php/topic,25293.0.html

Price feeding issue
https://bitsharestalk.org/index.php/topic,25323.0.html

Huge price gap between the most traded exchange and the rest.

May we need on going worker proposal for the bitshares developers that are assisting exhanges.