I’ve been looking at all of this too for YP.
PPF is thicker, more durable, self healing, with longer life span: 10 year warranties. STEK is the best PPF as of right now.
The wrap doesn’t last as long, possibly only 3-5 years.
It’s most cost efficient to just do PPF to front of car. I have a gray car and installers are encouraging me to do matte ppf to entire car to change the look for 5-6k. It looks cool I guess, but that’s a lot of $$.
Although both of these protect the paint, ppf more so, it’s not bullet proof and if it is damaged the spots can become dirt deposits. To address damage, you can have a section redone for more $$.
It’s also costs to have the ppf/wrap removed.
So weigh this against costs to have any paint chips professionally repaired down the road.
Although ppf protection is compelling, I’m leaning towards doing nothing and dealing with it later as needed. When the car has 80k miles or so, I might not even care then.