The 3-5-2 rarely works.
Remember Tuchel and Conte using it vs City and it always led to the same problem - nowhere to go in attack.
Like yesterday - 5-6 defensive players surround 2 lightweight forwards - Felix and Sterling. The attack had Courtois in its sights maybe 3 times in the whole game - Felix, Sterling and Mount chances.
The plan was to park the bus but this squad was way too talented to be consigning ourselves to 2012 CL tactics.