Note that that sentence is talking about the crankshaft bearings and their hydrodynamic lubrication, which is, well, elsewhere and separate from any cam rattle issues (including the cam phaser oil starvation that you might be referring to).
Lifters also often drain while sitting and valve lash is greater at start until they get slapped a few times
Lifters also often drain while sitting and valve lash is greater at start until they get slapped a few times