I don't know if this part of Inno's announcement has been given much review,
"Stacking Siege Camps and Watchtowers, therefore, became too powerful and caused significant balancing issues between different guilds and players."
I was focusing on the words prior to this which purportedly answered "why" the change was being considered. First, stacking did not BECOME too powerful, it was designed to have this kind of power, otherwise the devs would not have permitted sectors to have 5 or more SC slots around them. One could argue that in a highly contested season it would be unlikely to get enough slots around a sector to obtain free attrition, but even with just three guilds contesting the map it's super simple to get multiple sets of 4+ SCs to hit adjacent sectors, so I doubt it was overlooked originally.
What in the world does "significant balancing issues between different guilds and players" mean? I didn't realize the choices we made in the game should have no affect on our balance against other players. Were guilds intended to be balanced? How? If that was the case one guild couldn't dominate in GvG (as is true in most worlds). Noone seems concerned about that. Players should have the same chance to progress regardless of how much time they are willing to invest in the game? That statement literally makes no sense without context of what balance is intended to be. May as well just say, "Cause some think things are unfair."
"In addition, it was something often remarked upon by our communities and players, who participated in Guild Battlegrounds. We even had this same suggestion polled on different occasions, with players voting overwhelmingly for a change to the Watchtower and Siege camp ability formula."
I know this gem has been mentioned a couple times, but I wanted to put my feedback in on it. Players may have voted overwhelmingly for some changes in GbG, however I dare you to present a poll where multiple options were presented and the top choice in those polls was to change SCs. I double dare you to show one where the word Watchtower was even mentioned. I know a thread was shared as something to back this up, but that didn't have a poll anything like what was stated. Calling complete BS on this part of the announcement.