>

Oh cool so about the least prejudicial prejudice going then.
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This should only really bother you if you have an issue with gay people.
Sounds like your issue isn't with Rainbows themselves, but peoples ignorant attitude towards a rainbow. Nothing stopping you enjoying/using rainbows. >

Yes, but the main thing stopping the use of rainbows is the prejudice that comes with it >

What prejudice do you mean? Can you give a direct example of it? >

People assuming that everyone using them is part of the LGBTQ community