It would be nice to dream of it happening sometime soon.
Imagine if the billions of dollars being blown on boiling the oceans for a slightly better autocorrect were being used on basic and applied biological research instead. I have no doubt many afflictions would be a thing of the past (at least for those who embrace science instead of superstition).
Edit: i was mistaken, see below.
And on the apparent long term risks of CAR-T: https://www.science.org/content/blog-post/downside-car-t-the...