If a headline is phrased as a question, i.e. "Will X takeover the world this month?", then the answer is always no, because if the answer was yes they would have written "X will takeover the world by the end of the month" which is a much more declarative and attention grabbing headline.
Similarly, if a headline says something "could do X" that means it won't because if it was going to the reporter would have written that it "will do X".
It won't ever be your cell phone screen. Optically, it's less clear than what we have, and while the wood/epoxy is "tough", wood is not "hard". It will scratch easily.
It’s an interesting line of research, but unless they can completely remove all visual traces of grain, etc, so that it’s very clear, it’s not going to be a replacement for glass in either screens or windows. And I’m skeptical that’s possible.
It would also be useful for blinds. My doggie is a bit of a little jerk and wrecked mine trying to look outside while they were closed. Wood blinds would likely be a lot more resilient
Honestly, I'd take a woody window to replace the clear glass overlooking the scenic parking lot outside literally any of the apartments I've ever lived in.