Since it is impossible not to live in some variant of "chamber", always has been, and always will be, this is an accusation without teeth. Which is probably a good thing, since it's also hypocritical, but fortunately, it can't bite you back; it's toothless.

The interesting question is whether you have built a good or a bad one, and what exactly "good" and "bad" even mean in this context. But there is no "not in a chamber" option.