I look at my personal 2D printer usage as a guide. I rarely print a anything at home anymore.

If I need a photo, I send the digital images to a printing service and receive a inexpensive high quality prints on professional quality paper, or bound in a coffee table book, or on a mug or birthday cake, etc.

The only time I print anything on my personal 2D printer is when I need it right now. All the while, I hate the experience; it's time consuming and requires expensive consumables.

I expect 3D printing will go the same way. If and when I ever start doing my own personal 3D printing, it will be through an online printing service where I can upload designs and have high quality prints done in various quality materials and shipped to me quickly via Amazon Prime or some other delivery service.