Right, the question is which direction you are going when you hit 1080p. Are you going down from 4k? Or up from 720p. In context, it's likely they mean "1080p

Right, the question is which direction you are going when you hit 1080p. Are you going down from 4k? Or up from 720p. In context, it's likely they mean "1080p [or higher]", but it's arguably ambiguous.