The obsession over a misspelt surname is quite ridiculous. I often have a vowel in my surname swapped for another and, while it's a bit annoying, I don't see it as some kind of slur! Even my bloody surgeon does it, and he's known me for a long time now, so we get on quite well. Unless he's trying to give out subliminal messages that he's really not that keen on me as his patient?! 🤔
My maiden name was equally tricky on the vowel front for some people too. 🤷♀️
Suggesting the Raynor / Rayner issue is a right / left issue is super-bonkers and likely goady.