How trend / repeating lines merge, cross & twist harmonically and then break or give way to others.
Like a syncopated cartwheel, rhythm ... wave.
(The end grid is formed by two opposing forks running simultaneously, hence the emerging triangle structure. The band of (pink) lines 0.958 - 1.057 : IMO very decisive, in that it must either push above them, or collapse below. If the upward of the end grid, fails, then I think the outcome of 'battle of the triangle' is determined.)