Not everyone gets that type of stuff. While it may seem easy to you, for someone else it's all greek.
I do a lot of my own work, but I have a disability when it comes to measuring. I can measure ten times and still get it wrong. It's not the math, it's something else and I've never been able to overcome it. So, anything that requires measuring and cutting gets done by someone else not me. You can tell me how easy it is to install your own flooring, but it will never be something I'd do myself. By the time I screw up measurements and cuts and then buy more flooring to re-do it, I could have saved money by paying someone else to do it.
