I don’t think they will get that far. Once you’ve had two money-maker failures....the whole machine will stop (even those about to start production). You might see another one or two come out (because they were already in production), but there will be a couple of folks let go, and the review will bring everything back to a ‘norm’.
They’ve got enough material and characters via Marvel...to put out a dozen movies per year, and clear a minimum of a billion dollars in profit.
Rise of Skywalker was supposed to be a course correction after The Last Jedi, but it’s sounding like hell. Of course, we’ll really know if Disney is able to course correct if they cancel the Rian Johnson trilogy. If it goes ahead, they prove it’s all agenda and screw profits.
These movies are too expensive to make to have them flop for the sake of PC propaganda. You’re right. After a couple of flops, bye-bye.