I don't even mow my own yard. Seems like having kids would mess with my theme.
I don't either. I also pay someone to clean my house and pick up dog crap from my yard. Having to "do stuff" sucks bad, I get that.
Having kids is a process. Though, it's not like you will have screaming two-year olds right out of the gate (I happen to love that age, though). They won't understand your bullshit for at least 2.5 years, and they aren't teens for years.....you'll have a ton of time to figure it all out and get use to it.
The key to parenting is two things. First, don't do anything to kill them. They are easier than dogs to take care of, though. So, that part's pretty easy. Second, just try and remember the crap your folks did that mumped you up the most, and then don't do those things.
If you can do (or not do) those things, you'll be fine......Just don't have more than two....Zero population group, bro. Some of us secular types are still going to need to use this planet someday.
Though, I know really happy people who have never had kids.