Are protests enough to bring down the G20?

“After the trouble-free summit in China, the person who pointed to the map of Germany and said, “Let’s do the next G20 in Hamburg!” must not be exceptionally bright. With a long leftist tradition and strong activist presence, Hamburg is probably the city most unlikely to host a problem-free summit like the one in Hangzhou.”
Are protests enough to bring down the G20?

We have to take to the streets of Hamburg on July 7 with a clear idea of what we want our world to be.