Web pages use a data source behind the scenes, but web pages are NOT a data source. A rendered Qt app is not a data source either. weboob builds plain-old objects (or JSON), it is a data source. The Qt applications are just an example front-end using weboob data source as a data source. Furthermore, this data source is made for aggregation/standardization, as weboob returns results in the same format whatever the site you choose, so it's still better than if each site proposed an API specific to the site itself.
You probably don't use a lot of things, right? Did you do a background-check on the thousands of developers that contributed to all the software you use? Did you check the smartphone you use wasn't built in modern slavery facilities? Did you check in what conditions all the raw material needed for it was extracted, what countries and their political situations? Did you check the ethics for all the chain of the food you eat?
> Do you think women would be comfortable contributing to a project called "boobsize", which is part of a larger project called "weboob"? Not to mention "QHandJoob".
Looking at the authors, several women did contribute to the project.
You seem to be pointing at a specific revision and the file doesn't seem to exist anymore in the current version of the repository. I confess I didn't check more than this though.