selfie vs self-portrait

1. a selfie is a picture of yourself taken on a smart phone, or sometimes a camera.
2. a picture of the artist taken by the artist, well thought out.
3.  a selfie can be forgotten and replaced in moments, where a self portrait takes time and patience to get perfect. self portraits are to be read as art, to be displayed.
4. I prefer self portraits to look at, all thought selfies are much easier to take and faster, therefore, i use them more.
5. I think a self portrait is more valuable and important because it takes patience and time to compose, and has the value to be hung up on a wall, unlike a simple selfie.