Why are there no shows for decorating/designing your own home?

there used to be. Christopher Lowell had such a show.

Depends on where you live. Large cities typically have home and garden shows just for this purpose. I have been to lots of them. There are tons of websites too. I would just Google and poke around on Pinterest. Home Depot, Lowes and other home improvement stores also carry magazines and books on this subject too. And there is alyays the good old library. Make friends with a local interior designer to be able to have access to things that may not be out on the regular retail market.

just read that Trading Paces with Paige Davis is coming back to TLC. This is the original home decorating show about ten years ago...

Hello Vaw; What are you interested in doing, as I might be able to help you with what you wish to design!!

It seems that there are programs for flip/flop--house hunters--ect.. My sister and I also enjoy watching new programs on just working and staging your own home with what you have in the space you have.

The "new way" to learn is YouTube videos. There are numerous "shows" on there to show you how to decorate your home. Here's one to get you started: https://www.youtube.com/watch?v=tdFb6ny9gVM