Abstract: We show that every point of the remainder \beta X\setminus X of the Čech-Stone compactification \beta X of any metrizable crowded space X is a ``\lambda-Kunen" point for some regular cardinal \lambda. As a consequence we show that \beta X \setminus \{p\} is not \beta-normal in the sense of result published in the paper On \alpha-normal and \beta-normal spaces (2021) by A. V. Arhangel'skii and L. Ludwig and, it explicitly indicate closed subsets of \beta X \setminus \{p\} that cannot be ``\beta-separated".
Keywords: Kunen point; \beta-normality; Čech-Stone compactification; metrizable crowded space
DOI: DOI 10.14712/1213-7243.2026.001
AMS Subject Classification: 54D15 54D35 54D40 54D80 54E35 54G20