> 9. Capitalizing the first letter in a sentence will reveal where you are This one really surprises me, if someone contacted me without bothering to type a proper sentence I would just think they're an idiot. Everyone I know always starts a sentence with a capital letter, no matter the platform. They all know how to use the shift key. This isn't even gate keeping, people use slang all the time, it is basic English.…
This seems like a very effective way to dismiss people that don't share your background. Also, not speaking basic English does not make one an idiot, there are actually quite a few other languages in the world.
Yes, my social-economic status is defined specifically by how I use capital letters.