A transaction apparently complying with Islamic finance rules which dismays most Muslims who look at it

In this article Mohammed Amin discusses a structure which sidesteps Shariah rules but nevertheless was approved by Shariah scholars. He encountered this structure at a recent conference and the paper was titled "The Doomsday Fatwa". The "total return swap" structure would allow Muslims to achieve the same economic returns as investing in any identified asset. For example, a Muslim could achieve the economic results of investing in brewery shares without ever owning them. The "Shariah conversion technology" underlying the transaction appears to violate any purposes which underlie Islamic finance.