There is no such thing as loneliness, so it is useless to talk about the level of something that does not exist.
there is only physical solitude. it is also a kind of loneliness that cannot be fully felt as other people and events pass in our head.
Spiritual loneliness is a complete mistake. A person who can hug his own soul ceases to be a lonely person anyway. He wants to get over the temporary depression and end this loneliness, and he will.