I experienced some visual loss yesterday. So remembering the blurred effect in the center of my focus. I tried to read but it was hard. Some focused words disappeared in a non focus recognition way.
Inspired by this and machine learning. One idea for those who have reading problems like dyslexic would be to increase the probability the target word the sentence sequence is recognizable.
So the idea is simply to duplicate or triple the same sentence in three rows under each other. Possibly some shifting.
This is not exactly as making the font larger though.