> Personally, I think that needs to be a massive general strike across every major city.
Yes, this tends to be really effective, especially when you're fighting the upper-class, which is more or less what's happening here as far as I can tell.
Get all the cleaners, cooks, hotel workers and other "servants" to strike, pool up to fund a salary-light for them while they strike, and you'll see changes quickly as the upper-class can no longer enjoy their status.