For the 1,000,000th time, that would create a scenario where teams on the margins of making the playoffs tank out of making the playoffs. We already see this on occasion, making that change would shift that phenomenon into overdrive and just shift tanking from the bottom of the league to legitimately competitive teams which is not better. Worse, it actively un-evens the playing field.They could go back to the original lottery which would eliminate blatantly tanking for the worst record.
The notion that this is a simple fix is stunningly small-minded.