Why so many complaints????

I'm having my first child in 2 days and every time I look for some type of information all I find is a ton of moms complaining and acting as if having a child is like being in hell. Everything is negative it's so annoying omg from changing a diaper to being alone with YOUR baby. I get that it's not going to be easy but I also know it's not going to be extremely hard bc if it was then no woman would have children. This is probably the most annoying part of my pregnancy,everyone giving their negative 2cents. I know for sure once I have my baby and a new expecting mom asks me for information I'm definitely not going to be negative.