I know, using the Hoccam's razor the simplest explanation is to prefer and you are probably right. It's just that I find strange/curious that he didn't then release the uncensored version as well. That's it. But I guess we will "soon" know.
I cannot agree more with you on keeping the entropy as low as possible.
And as you say, before the teaser I was just assuming that Sophia goes to Morello only under the "very happy Larry" condition and he helps her without anything in return because he feels in debt with her.
Then the "quid pro quo?" of the title was (purposely?) ambiguous because it can be interpreted as Morello doing something for Sophia in exchange for something, or Sophia going cash in the "moral" debt Morello declared to have for what she has already done.
Since I like to leave no stone unturned
I listed them among the possible options. But personally I'd prefer to keep the paths and branches as simple and little as possible.