So apparently MATLAB Answers was updated. It now received a cleaned up frontpage which seems to push people in searching for answers, instead of posting them.
Anyway, the filtering system for browsing through questions seems to be dumbed down, and we cannot select multiple filters.
I want to select 'Answered', 'Unanswered', and also 'Simulink', 'Physical Modeling, 'Event-based Systems', 'Real-Time Simulation and Testing' and 'Code Generation'.
Now only ONE selection is possible: