Oh, sure. But I can still make a poor, distasteful, illogical argument in favor of a true fact. And I can make a compelling argument for a false allegation of fact. (So can any lawyer worth his retainer.

) But what makes an argument attractive -- regardless of how truthfully it's aimed -- is something else altogether.
A novel line of reasoning, a connection among hitherto unrelated facts, a felicity or economy of expression, a fresh perspective, a lively repartee -- these are all things that might attract someone to read and join a debate, regardless of the merits of either side. We see none of that here -- at least from Jabba. The reasoning is patently fallacious, the facts are non-existent, the writing is tedious and repetitive, and Jabba argues as if his ears were stuffed with cotton. The only thing I can think of is the recollection that he told others he was coming here to teach those godless atheists a lesson, and his occasional declaration that he's winning the debate (or at least losing in a way that seems unfair).