SPOILERS
Thanks for the compliments and thank you for your suggestion! Though honestly, I have reservations regarding your suggestion. The only reason that I've decided to show a recommendation before the murder mystery is that butterfly would've implicitly spoiled the outcome of the murder mystery because of the repeated voting system. If you expect to be corrected when you vote incorrectly, then the whole segment kind of falls apart.
The trial doesn't have that same spoiler potential. And anyone is free to disable butterfly whenever they want anyway, like you did, if they want to raise the stakes. And finally, I think that failing the trial is a bit disturbing and there is a decent chance to fail on your first try. So, personally I actually wouldn't recommend everyone to turn off butterfly.