There's been talk of it potentially changing to a NOC specific program like it was pre-Express Entry. Right now EE is open to all skilled NOCs. It's possible there could be a shift to a specific NOC list that is driven off occupations that are deemed to be in demand in Canada (and which excludes other skilled occupations). This was how FSW worked before EE.
But at this point really impossible to say what will happen. Especially given there's a federal election next month.
There is a whole bunch of people waiting for FSW. But as quota for this year is full, I don't expect it to happen untill next year.. And some unfortunates will lose age points by then