Are people who say they are home nudists really nudists?

What is with a lot of people on this site who say they are only nude at home? Isn't that just a period of undress from when you get home to when you get dressed for work in the morning......to me, and just my opinion, being a nudist is about getting out there and enjoying the lifestyle with other like minded people, having fun and enjoying life and the lifestyle. Can't do that at home sitting in your computer chair in front of your laptop naked!