Previously mentioned, Margaret's so-called "control" of the Weaver is essentially clearing away the remnants of the power of the World Tree that originally lingered on the Weaver, but this is actually Tangze Asuka's responsibility.
Meanwhile, Margaret herself still needs to take the control of the Weaver into her own hands.
As a comparison, in this process, Tangze Asuka and Margaret are like one at the upstream and one at the downstream, both contacting the Weaver in the same river, of course, the main force in hacking the Weaver is Tangze Asuka.
No matter how many times, Margaret always feels amazed when she sees the Chaos radiating from Tangze Asuka's body, using Chaos to cleanse the power Seal of the World Tree from the Weaver, it doesn't take long before she exhausts herself, but Tangze Asuka is different, if Margaret doesn't call off her, she can keep going like this.
