My wife has totally changed our boundaries with sex

We were no holds bars for several years but in a flash she just wants to get it over with and I'm still wanting to do and explore more I love her but she knows that I have an insatiable appetite for sex. We had self made videos that were hot as he'll to me and her but suddenly it's bad. No one had ever seen then but us and I thought it would be exciting to share them with other people but she wants to destroy them