I was curious what others were experiencing. . Wife and I have had sex between 1 and 3 times a week for many years. We mostly still do but it is a bit more recently though.
Since she has taken on a regular boyfriend we also have threesomes with him a few times a month mostly on times I take her over there. When we first started we did a lot more threesomes, it has kind of leveled off to just a few times a month. Which is fine by me.
We are a couple hour drive from her boyfriend so her solo missions with him happen over 3 days per week usually, weekends and sometimes a weekday, and average 6 to 15 times a week. Sometimes its more if they have travel and sometimes less if she and I travel or she doesn't get over there as often.
We have talked a lot and she is in a phase of life where she is really craving sex more than she ever has and what we have going seems to be the solution for now. I could not possibly keep up with 15 times in 3 days at this age, sexually or time wise, so it is really something we both need.