So apart from the ad blocker, that's ... features, smoother, better. What?
Edit: I'm not trying to be rude (it comes naturally). But you just explained "great" as "better, with more". I guess smooth might mean faster, which might be because it isn't doing ads and tracking. It seems to come back to third-party being the crucial difference, and "app" not mattering.
How did you find this? Do you inspect element every article you read? I wonder how you would test if this works because I would add it to my website if it does.
I use Brave browser's Speedreader for reading articles, which rendered the dragon line to me as the first sentence, hence why I took a look at the HTML source.