From: https://www.ft.com/content/a9d04b8a-feea-4e4a-8bb8-d7681b8bcc52 In overturning the proposal it does lead us to wonder whose interests the SEC really ended up representing? And so we find ourselves in a situation where the SEC’s new rule will allow APs and ETF managers to mess around with deliverable/redeemable basket compositions like never before. And yet, the chances of analysts or media spotting any potential correlation, tracking or liquidity mismatch issues that arise from this freedom to deviate are less than slim, because none of that data is any easier to obtain by the public.