Its either they know their plot is in no way connected to what knetz are accusing them of, or they've got some pretty big balls
It just means that they have funding. They have to keep a cast/crew employed, because contracts. Maybe they're doing reshoots to change the plot, maybe the plot was never what was released to the public. But I wouldn't place anything on "they're still shooting". All that means is the company hasn't pulled funding (yet).