That aspect is my concern. A 2020 Gallup study suggested that over half of United States residents lacked English proficiency. While I suppose a tool like this might encourage some to read who might not otherwise, I worry students will use it as a crutch, not pushing themselves to develop their vocabularies and comprehension skills.

Anecdotally, I work in a field that typically requires an advanced education. The proportion of my coworkers that consistently demonstrates basic reading comprehension issues likewise concerns me.

Edit: that this post was three down from this one gave me a good laugh: https://lemmy.world/post/17068182