In Ways of Sunlight what is Sam Selvon saying to the reader about emigration?

In "Ways of Sunlight," Sam Selvon reflects on the challenges and experiences of emigration. He highlights the sense of displacement, adaptation to a new environment, and the struggle to maintain one's cultural identity while navigating the complexities of integration. Selvon emphasizes the emotional and psychological toll that emigration can have on individuals as they strive to build a new life in a foreign land.