Answer:
It shows Gregor reflecting on his inability to continue his job instead of his condition as an insect. This reveals Gregor's character of hiding away from his more serious problems and focusing on trivial issues.
Step-by-step explanation:
The thought balloon at the top of the page shows Gregor reflecting on his work life as a traveling salesman. He believes that his transformation as an insect was preventing him from working and taking care of his family's financial needs.
He is worried about catering to the financial needs of his family. However, instead of facing his more serious problem of being an insect, he ignores and hides from it and rather focuses on non-important things.