I have read only a few sentences, so it can't be the hard truths that give off this vibe. Saying you are one of the greats based on things someone inexperienced

I have read only a few sentences, so it can't be the hard truths that give off this vibe. Saying you are one of the greats based on things someone inexperienced would list underlined by the very short time in the industry comes off as arogant.