The reason why Shuichi did not get a love hotel event was because he secretly was the horniest of the cast members and it would be to much for the viewer to handle!
Would you believe me if I said this rabbit hole goes even deeper? According to the IMDB page, not only was Grant George (Shuichi's VA) cast in this, but the protagonist's fiancee was voiced by Stephanie Sheh (Mikan's VA) AND the English voice director was Jessica Gee George, Sakura's VA and Grant George's WIFE.
SHUICHI SAIHARA HAS BEEN MURDERED BY MAKI FOR THIS NASTY BEHAVIOUR. MONOKUMA: A BODY HAS BEEN DISCOVERED AND AFTER A CERTAIN AMOUT OF TIME HAS PASSED A CLASS TRIAL WILL BE HELD-
Bro I remember watching a video about anime facts youd regret learning and one of them was that was this, I thought it was the japanese VA... damn this is cursed af, hearing the words is even worst