The final goal of taking down Trump is still at question, as you suggest.Well, since the Trumpsters are in charge of interpreting and telling us what the committee's goals were....
In reality, no one can know what their final effect will be. They turned a shitload of information over to the DOJ, and no one can say what the value of that will be. If any.
The rest of this is just nutter noise.
But they've already demonstrated huge success by having nearly a thousand bad guys jailed!