There is a rattling sound that occurs when a D-4S engine is first started. It is normal !
People scramble for thicker oil to try and cushion this sound when it is entirely unnecessary to do that. No alarming wear is happening, folks.
Personally, I do drive with a light foot for the first ten minutes of the day--even in mild Winter NorCal and with 0W8.
The focus should be on adquate protection and cleanliness at operating temperatures, and of course we all have our own ideas about what is comfortably adequate.
I say do your homework and gather broad information, as you know your driving circumstances.
ESP 0W30 is indeed a stellar oil, albeit famous for not having excellent TBN retention.