I haven’t read it yet but you can spark note until you find the answers
The irony is that they are smiling with “torn and bleeding hearts”.
The idea it emphasizes is that they are smiling to hide their pain.
The overall message revealed by the irony is that they are in considerable emotional turmoil and faking happiness to mask their distress.
Answer: 1# their post can get few likes causing them to have anxiety
2# people can say negative things about their post, causing depression
Explanation: these are just examples
