I'll add my experience with this type of carrier. My kid was born last May in NC. He was a furnace right off the bat and this type of carrier would not work for any amount of time without both of us getting overheated and mad. But again, we tried this in a southern summer...Happy to help.
For a new dad, a wrap is the best thing ever. It correlates strongly in research with a calmer, happier child who cries significantly less, and you’ll bond more deeply.
This one did the Canadian Rockies to Hawaii to the Canary Islands to Norway in one trip, with no other carrying gear. It’s such a relief to travel without a bulky pack or pram.
Normally you’re going to want to have the kid facing toward you; facing forward should be kept brief. Properly wrapped, an infant or toddler will comfortably sleep through pretty much anything, so you can have a fairly normal life without having to carry too much extra crap for the first year or even two.
It’s also a huge relief to the mom to have the kid safe and happy for up to three or four hours at a stretch while on the move, so you’ll get massive dad points. In my experience, it’s the most comfortable way to carry a infant on big hikes, too; it counterbalances the pack, it’s regulated to body temp, and it’s more secure than any other carry.