it is my opinion. not all people take this as disrespect. where does it say only indian people can wear a bindi? please show me

Indian people themselves say wearing a bindi is disrespectful:

•  Yellow Apparel: When the Coolie Becomes Cool
• Why You Shouldn’t Wear Bindis
• Why You (Yes, YOU) Shouldn’t Wear a Bindi
• white girl bindi
• why you shouldn’t wear a fucking bindi
• On the Bindi reclamation/why you shouldn’t wear the Bindi
• RACIST POLITICS OF CULTURAL APPROPRIATION [SOME NOTES]