Earlier quoted context omitted.
Have you considered not speeding? It also helps avoid the fines.
There are traffic scenarios where it's too dangerous to stick with the legal speed limits.
Instead I kindly ask you to elaborate on just one situation, where exceeding the speed limit avoids danger.
Edited to add : To be clear: Speeding up upon overtaking doesn't count. If you need to do that you should not have overtaken in the first place, since it was obviously dangerous.