While I must say that everything concerned the Reutlingen siege was legal and logic, and that it is great to see someone like @Wesker to be able to gather such a number of Rheinlander (be it lawful or unlawful), there is still something that bothers me a bit about that siege:
Going after the HQ of a faction that is struggling to stay active may actually harm the server. I know it's completely absurd but for a faction like Kruger (a more than a year old trading faction), having that HQ was the only thing that was attractive for new players to join them. Otherwise, there isn't much else to do for the remaining players in Kruger: once your first billion is reached, what else would you need Kruger if you're not into the trading RP?
Yes, base builders expose themselves to its destruction. But as a community of reasonable people, we should also acknowledge the opposite side of that statement: base destroyers can destroy other factions if they are not careful.