I would like to see how this works in very volatile/ trending markets. I believe right now you're testing it on EUR/USD in a very slow shallow sideways range on M1 chart. Basically in this condition now any indicator can work even repainting zig-zag indis.
But seems could be nice. I would like to see a signal/ arrow version of it as you're right it's too tedious to watch charts all day for these patterns.