I get the 7 inning DHs if they were one admission, but I don't like it for day-night double headers. I think they anticipated more doubleheaders due to COVID cancellations, which certainly was correct, and I guess the 7 inning split admissions are easier on the players than two 9 inning games. I'd imagine the 7 inning doubleheaders was a concession to the MLBPA to get them to go along with more doubleheaders, and that Manfred is pulling back on that and the other measure to shorten extra innings as negotiating leverage for the next contract.