Where are you seeing 79% accuracy? 79% only occurs on the page as a win rate, not an accuracy
What matters is whether this is better than competition/alternatives. Of course nobody is just going to take the output as is. If you do that, that's your problem.
If I am wildly off, I am happy to learn.
The previous version already achieved up to 99% accuracy in multiple benchmarks, already better than most OCR software.