Sean McVay’s Los Angeles Rams hung 30 points on a ferocious Dallas Cowboys defense on Saturday night, providing more evidence for the NFL’s lust to find a coach who can reinvigorate a program the way McVay has. But it should have been 50 and a romp, rather than 30 and a close, single-score win. For all the love for McVay as a play designer and playcaller — creating chunk plays and wanting to hit the home run every snap — he’s not a particularly aggressive coach. If Matt LaFleur brings anything from his time in LA, hopefully for him it’s an understanding that attacking in all facets gives his team the best chance to win, a lesson McVay hasn’t quite learned.