I my experience, the talks at 30c3 were a bit more technical again than those at 29c3, at least some smaller ones. Personally, I like to discuss the implication

I my experience, the talks at 30c3 were a bit more technical again than those at 29c3, at least some smaller ones. Personally, I like to discuss the implications of tech in society in bigger talks, because the most interesting technical discussions for me are happening at the assemblies.