I don’t agree in the slightest. Because if you care, you won’t do that probably. Self care is not about others, but about yourself, hence “self”. If you only bathe, are gentle, dress… because of others, maybe you have different issues
These aren’t self care, you can’t smell yourself, pajamas are comfortable, and rudeness is to others by definition.
Wtf of course you can smell yourself. Also when you feel good, you are more attentive to positive things, and therefore less inclined to be rude. Ignorant maybe, yes. But that’s a different thing.
If you can actively smell yourself, you’re either putting on way too much deodorant and perfumes, or you’re really smelly. The human nose is designed to really quickly adapt to and not notice persistent scents