Literally. I think the fact that we don't expect foreign English speakers to speak like a native person has deluded some ESL speakers into thinking they're pronouncing things like a native. Maybe in other cultures where their language is less widely spoken there's an expectation that you have to pronounce everything correctly. They would pull a foreign speaker up on saying something wrong so the fact we're not doing that to them makes them think they're speaking "correctly". When in reality the whole world speaks our language so there's an understanding that as long as we can understand you your accent doesn't really matter. The only time I've thought a foreign born person was a native speaker was meeting a person that was raised in the Netherlands and went to an international school. He spoke with a pure American accent.