Ok, when you go into a remodel of your house, your home, you are hopeful that the choices you make are the right ones. You are hopeful, that the design fits your personal style. You are hopeful, that the functionality is maximized. Ultimately, you are hopeful that the results will be everything that you want and everything that you need.
The contractor though, is about other things. The contractor is about the profit. The contractor is about doing a good job (hopefully). The contractor is about a satisfied customer (who will recommend the contractor to others for more business). The contractor is about minimizing costs, time.
Of course, the contractor works Monday through Friday while you live 7 days a week.
This leaves the weekends to fret and be anxious and be upset about trivial things and with any luck be excited about other things.
In other words, weekends are full of anxiety.
Weekends are also full of dust. Lots and lots of dust.