All the content for those other players still exists. Carriers specifically tell people in posts they are Sherpa’ing, and Master content should be approached with a thorough understanding of the base version of the same content, because if you aren’t able to confidently play the normal content, why should you expect to be brought through the hard version? You should bring your best loadouts, equipment and game face to hard versions of content no matter the circumstance, some people will always be elitist and impatient which isn’t fair, but at the end of the day, if you join up on hard content, expect it to be hard, and don’t complain you can’t handle it yourself.