I am going through the same phase. I have left a few sites, and intend on leaving more. I abandoned a web site that I had, with the main excuse of keeping it, was to learn about code, but, the amount I learned was minimal and I questioned why I was hanging on to it, when it didn’t seem to really serve any purpose. My original reason for having it didn’t pan out. I would like to have a site for my art, but, I don’t know the code for preventing people from copying my images. The Spanish artist, Luis Royo has this implemented on his site. Maybe you could point me in the right direction to learn this? I am pruning my internet tree.