I upvoted it because of the last sentence. Physicists are well aware that the differential equations (as opposed to the boundary conditions) of our universe are most likely CPT-invariant.
Yes, they are aware of this, but there are many examples of physicists failing to grasp the full significance of this fact. There is a difference between physicists acknowledging the CPT-invariance of fundamental laws, and fully embracing the philosophical consequences of this invariance. Huw Price's Time's Arrow and Archimedes' Point documents a number of cases of physicists failing to do the latter.
For further examples, see the mess of a priori causality conditions and chronology protection conjectures in GR, largely motivated by a desire to avoid "...
As per a recent comment this thread is meant to voice contrarian opinions, that is anything this community tends not to agree with. Thus I ask you to post your contrarian views and upvote anything you do not agree with based on personal beliefs. Spam and trolling still needs to be downvoted.