The like button stands for approval counted in small taps. Dream tradition reads it as the wish to be seen and valued, and as worry over how much that approval weighs.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.