This isn't a very insightful comment, but I've seen it repeated multiple times in regards to Starship. Do people really find it persuasive? It applies to basic

This isn't a very insightful comment, but I've seen it repeated multiple times in regards to Starship. Do people really find it persuasive? It applies to basically every aircraft (including Shuttle). And it's dealt with the same way: redundancy of actuation and control systems.