I agree with you, Lisa. We aren't 25 anymore. It is important to have supportive seating for the amount of time we spend using it. They just need to build in an eject function that will go off every hour or so to get you up and moving. It is amazing how long you can sit when you are involved in what you are doing.
I guess I have the next best thing, my smart watch will tell me to get up and move every hour which works well but I rarely wear it at home.