They very likely will reach a point someday where they will lay off a good number of people. They can't keep growing forever, and if they reach a point of stagn

They very likely will reach a point someday where they will lay off a good number of people. They can't keep growing forever, and if they reach a point of stagnation, they'll get rid of some people to save on costs or to reallocate funds to grow a different division. Loads of big companies do this, monopoly or not.