BOBJ using BEX Query Designer

Hello all,

According to: http://scn.sap.com/thread/1479141# it says

All BEx products, including BEx Query Designer, are now in maintenance mode. They will no longer be enhanced and will not be supported beyond 2016.

Given that this is the case, there still seems to be a push that people create universes on queries generated

from BEX query.

What is the customer supposed to do in 2016? Rewrite queries to just work with BW items - cubes, etc? Would it

be better to do this now since 2016 is around the corner?

TIA