The reduced hours had to do with the automation upgrade and beam maintenance. The pieces falling off have all been related to an external source, like a broken bus bar, that happened during operating hours. Yes, there have been some other breakdowns, but certainly nothing like the fire that happened on the Mark IV monorail. I think we hear about issues with the monorails far more often in this information age than in the past. Further, the cabins and even monorail exteriors have been, and are continuing to be addressed now. They never should have been allowed to get as bad as they did, but things seem to be improving now. My last point, guests of today, generally, are far less respectful of another's property than in the past, and are more likely to cause damage than before. That makes things harder to keep up with; not impossible, but certainly more difficult. The materials used in the gondolas appears to be almost exclusively hard materials; a quick wipe down and they'll be sparkling again. The monorail interiors have a mix of hard and soft surfaces that makes cleaning a bit more complicated than just a quick wipe down.