Advance Auto parts is closing 700 stores nationwide.

I just read an article online that advanced auto parts is closing 700 stores nationwide. I wonder if that is because more people are going to other places, or is it because newer cars with everything computerized can no longer be worked on by the average person. As the older cars that we CAN work onIMG_8605.jpeg get older and literally die, parts stores supplying parts for those old cars might die also. What do you guys think?