No, I think we'll be fine. It's Gen Z and Gen Alpha that are acting like boomers in regards to technology. My eldest niece and eldest nephew are tech-illiterate even though they grew up with PCs, tablets, and smartphones in their daily lives.
My eldest nephew can't figure out how to use Libby, or how to install unlock origin on his mobile Firefox browser, and my eldest niece has no idea how to troubleshoot or look up solutions to any tech problems at all.
It's frustrating and I had ban them from asking me anything tech related because I got tired of being the free, family tech support. Now I tell them "well, what did the sources say after you researched the solution?" And that always shuts them both up because I know they didn't even try looking up the solution on their own.
They also have the bad habit of believing everything they read online. I tried telling them both that they should look at more than one source when researching important information (nephew was doing a paper on the American Civil War) and they stared at me like I was nuts.
They are the living, breathing examples of Intelligence VS Wisdom.
I think us Millennials will, for the most part, have an easy time keeping up with new tech, even as we get older.