Can kids not go to school 5days a week

I have enjoyed watching 凤凰卫视的世纪大讲堂. For teachers, isn't a classroom whithout walls the ultimate compliment?

IT development has enabled knowledge to be very accessible to the general public. However, my young children are now spending almost 3hrs travelling between home and school everyday. Far more time than I needed when I was a kid living in the remote countryside with only one shabby school in the area. I feel very guilty about it and also think it's totally bizarre if not wrong. I have been wondering when the IT revolution can bring significant changes and benefits to the current education system. Home schooling is getting more popular. Can schools incorporate this trend? More people are working from home now. By the time our kids come to age perhaps offices will be in a totally different existence. Do we still need to send our kids to school everyday? I can only see a waste of resources than need.

Other than 5-day school, will there be room for other mode of schools? e.g. 5-day school changed to 3-day school 1-day online study at home