I can confidently say analog electronics will disappear and become an ancient useless technology that has no single application, exactly like the dirty vacuum tubes.
Looks like a troll post to me, but I'll bite.
As long there is a "human factor", analog is and will be staying with us until the computer/robot roams the earth like the sci-fi e.g: Terminator or Matrix and etc.
Here, let me pick just a simple topic regarding human interface, out of many tons of facts out there like for human visions, skin/touch, smell, brain interface
and etc ..., one of the fact that analog still has long journey :
1. Sound reproduction for human's ears, until today there is no speaker can reproduce the sound "exactly" identical like the singer/band is performing in front of you. The analog development for this technology is still faaaaar... from perfect even though it has been for very long time since ... "
Mr Watson—Come here—I want to see you".
<just fill out the rest of this list your self>
2. ...
3. ...
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