I've had several that I didn't wait for in my early days of keeping ball pythons that didn't eat. I had to then make myself NOT handle them until they ate for me, which in one case was almost 2 to 3 weeks later.
I'm not sure that you're really looking for experienced advice though? It sounds like you're really looking for "permission" to skip an acclimation period.
Bottom line, it's your snake. We can only offer you advice based on our own experiences. And those of us who have been doing this for several years and those who came before us, pretty much all agree that an acclimation period is pretty important, rather than selfishly getting our own instant gratification of handling the cute new addition before the week is up.
You'll need to make a decision for yourself and your snake. You'll always get differing views. It's pretty clear you're most interested in the views that give you permission to go ahead and handle and not worry about the acclimation period. So go for it! After all, your own personal experience is going to be your best teacher in the long run.![]()