Actually this made it harder for me to read. The text felt "bumpy", unlike normal in text where it felt smoother and flowing. Maybe it's just a matter of habit. Anyways, I don't believe speed-reading to be effective, especially for comprehension and long-term retention. The best and fastest way to get an overview of a written piece is not to read it faster, but to skip most of the content. Most of it is just supporti…
I'd say it almost halves my reading speed. In regards to speed reading I've always been under the impression it means you take in entire lines/sentences in one go rather than reading faster, skipping the sub-vocalisation step. For instance the homepage of HN is a quick scan vertically down the page until a headline catches my eye as interesting, no real side to side eye movement needed unless the title is a bit long…
One test person in the study was also a speed reader. She had read two different texts. Once with and once without bionic reading. But her speed stayed at 800 wpm each time.
But believe me, there are a lot of people who have difficulty with reading. Surely also in your circle of friends. And for some of them Bionic Reading can help.