The 'short answer' is to do whatever makes you comfortable.
I used to change oil in new vehicles 'quite early'. Just seemed like everyone was doing it, and it seemed to make some sense,, kinda,,, (Most common reasoning was,,, and to this day,still is,,, flushing the engine of ~contaminants~,,,)
Oil filters and manufacturing processes are probably as good now as they ever were,,,
'Manufacturing debris' has probably done most of the damage it's going to do while the engine was run before the truck reached your Dealer.
'Wear particles' from break in are handled the same way any other ~contaminant~ is handled,,, If it's big enough to get caught in the filter, it's caught. If not, it's really not immensely different than any other day in your trucks life,,,
Dirt, brake dust,,, combustion by-products,,, Any of these can have 'an opportunity' to enter you oil,,, And just like when new,,, If it's not big enough to get caught by the filter,,, it's allowed to circulate until the next scheduled oil change without concern.
The point is, if you follow the break in procedures and O + F change intervals listed for your conditions*** in your manual, Mama Mopar is confident enough in her products that a 'new/flushing' oil change is not considered to be advantageous enough to include it as part of our vehicles maintenance procedures,,, and she'll still warranty the engine for 100k.
But, old habits die hard.
(*** Just like anything else, everyone's individual conditions can vary. 'Severe Service', aftermarket vehicle modifications, etc, all play a part in our maintenance schedules. Better to error on the 'safe side' than to push the limits, but there's also no reward in being wasteful. ,,, May we all someday have the ability to know the difference and to choose wisely.)
