They really do not know how to run a refinery as those that they sold, returned profits.
Now the question is, can they run chemicals or will it meet the same id--tic fate?
Everyone knows that Chemicals are more complex and require even better skilled managements.
That is on top of having to compete with specialized companies that have for decades only run chemicals. Plus Exxon and other majors are also going in BIG into chemicals.
My opinion is, Shell will sink with chemicals because fundamentals of Shell management doesn't not change. Clowns run the place.