4% of the 'stuff' is when we're considering dark energy, but I'm talking only about matter here (galaxy scale). There's still more than 5 times more dark matte

4% of the 'stuff' is when we're considering dark energy, but I'm talking only about matter here (galaxy scale). There's still more than 5 times more dark matter than any matter we see, though. But I thought if it's extremely hard to detect rogue planets, then what if there's whole bunch of them, like really 6 times more than other matter including stars. And there's no clouds around them for some reason (example reason is that they were expelled from their formation clouds by gravitation dance with other planets there).