I feel that GP has confused loneliness with being alone, when they are two very different concepts. It's absolutely possible to be alone and not feel lonely, p

I feel that GP has confused loneliness with being alone, when they are two very different concepts. It's absolutely possible to be alone and not feel lonely, possibly because one is an introvert or because they gain social fulfilment from online interaction. On the other hand it's also absolutely possible to be surrounded with people, and even have rich social interaction with them, and still feel lonely. This could be simply due to interacting with the wrong people, but can also be symptomatic of mental health issues such as depressive or anxiety disorders.