The short answer is: increasingly, yes, many people consider it problematic, though it has not been universally rejected.
It refers to a period of unseasonably warm, dry weather occurring in late autumn (typically October or November) after the first frost. is indian summer a derogatory term
Is it as overtly hostile as a racial slur? No. But is it a ? For many Indigenous people and a growing number of others, yes —because it historically frames Native Americans as deceptive, unreliable, or dangerous. Using it today is not malicious for most people, but it relies on a colonial-era stereotype that many find disrespectful. The short answer is: increasingly, yes, many people
To understand why, we need to look at the term's murky origins and how language evolves. The short answer is: increasingly