Counterpoint: bottle feeding, sleep training, and daycare are awesome. I've been getting 8 hours of sleep a night since my daughter was 6 months old! She's doing great. And my job is going great too.
Women considering motherhood: It’s really okay to do things the easy way. It's ok to work (whether out of necessity or desire) when your kids are young. Don't listen to people on the internet who try to tell you otherwise based on their hangups.