They probably can do all of these things, but not at the rate that they would prefer. This funding round would allow them to speed up efforts by a significant f

They probably can do all of these things, but not at the rate that they would prefer. This funding round would allow them to speed up efforts by a significant factor. I also wouldn't be surprised if a lot of the capital is actually used for construction. Every time Facebook signs a new lease, they outgrow it. This may buy a huge plot of land to build their own megacomplex.