I had trips in my late teens / early 20s where we barely left the hotel room. I'm a guy, and I orgasmed 16 times in 24 hours once. I'm late 30s now and can't do that anymore.
That was not my experience with my DW. We married mid-20s, and while she orgasms easily and loves sex, she is generally one and done, and rarely wants it more than 1x per day even on vacation.
Our honeymoon was great, and we had a moderate amount of sex (not a ton). I would have liked a little more at the time, and these days would like a moderate amount more (we're 1-2x per week, I'd like 3-4x).
I would never not honeymoon for this reason though. I look back on that trip very fondly.