Hadar Shemesh explains why people rarely correct your mistakes in conversation. They filter out what seems unnecessary, don't notice errors, or feel awkward pointing them out. Correction usually comes only from trusted teachers or practice partners, since unsolicited corrections can kill natural conversation.
Chapters
People want to listen to you and to listen to what you say, and they don't want to think about your mistakes. Also, a lot of them won't notice it like you think that they will. But a lot of people, like people just filter out unnecessary information. That means like sometimes words, ideas and mistakes people feel uncomfortable correcting, they don't know how to correct and what to say and they don't know how to explain it. So they're going to feel self conscious. And they might also think that it's rude. So overall, if it's not like a practice buddy, someone from New Sound, for example, that you trust, or a practice buddy that practices English with you or a teacher, I don't think it's going to be valuable for you. You will feel like, okay, now I'm being tested, and that will affect your freedom and also their experience in the conversations.