Different families seem to have pretty different experiences here. In my case having two kids has felt like maybe 1.5x the work, decreasing as they get older. At this point (4y and 6y), I think one child would likely be more work than two, because they spend so much time playing with each other.
Probably depends a lot on what kids you happen to have, how they get along, your parenting style, and what resources you have.
I agree. If my son had been born first, I'd think I was the greatest parent in the history of parenting. But my daughter came along first, and taught me otherwise.
I can see how having two might be a lot of work since you could feasibly try to maintain the same level of hands-on as with one. With three, that level of commitment is just impossible, so you learn to strategically ignore your kids and let them figure things out for themselves.
It's pretty great though. Couldn't imagine a world without them at this point.
I'm only kinda kidding...
Definitely depends significantly in the nature of the children, but also a significant part on the parents too.
Kids have a lot of nature built up in them.