I do. I teach gymnastics two hours a week - during the first hour the kids take swimming lessons with dh and during the second they head over to my fil for a weekly "guys" dinner with fil and one of my bil (my mil is in a nursing home)
I also do anywhere between 4 and 15 hours worth of freelance editing, research, and writing for two nonprofit child welfare organizations that I worked with back when I worked ft. I do this at night and during naps and lego time

I love this arrangement because it gives me a chance to be home and fully focused on the kids but when I can spend my free hours using my voice and experience to advocate for and support vulnerable children and their families. It is good for me because I am VERY politically frustrated these days and it gives me an opportunity to voice my opinions about the issues that most concern me with some clout & organizational backing.
Also, if you ask my older ds what I do he says "well, you are my mommy so you take of me and Ben, but you have to help girls be stronger at gymnastics and help families do a better job of loving their kids enough"

BJ
Ben 1
Barney 5 "You know mommy, I think I am falling in love with you"