fxbrrr on Nostr: With the start of ETFs, will we ever see transparency on holdings like "glassbooks" ...

With the start of ETFs, will we ever see transparency on holdings like "glassbooks" or any verification method to hold them reliable? Or do we just wait until the rehypothecation will bring them down? preston (npub1s5y…6q7z) caitlinlong (npub1uyz…8632)