I bought a cheap mattress but a pretty expensive pillow (tempur), the pillow made all the difference to me. It's so crucial to my sleep quality that I have to bring it on trips, it works for any mattress.
Sure, but don't you think talking over other people still isn't appropriate to do? No matter what condition/ reasons you have for doing so, I think if you were "raised right" you would refrain from doing so, or at least catch yourself be apologetic about it. We can be understanding and empathetic and can still acknowledge it isn't the right thing to do.
I recommend the movie The Garden of Words
Except can you really say "genociding native americans" and "slavery" are a part of American culture? Is it "customary" of Americans to kill native americans and slavery can be an American trait?