Which I imagine to be what would happen to a human if they trained their brain to process information of a certain context length exclusively.
So yeah, perhaps your brain becomes amazing at processing succinct information that's been engineered to be short, to the point and has none of the subtext or subtlety that you could include in a larger context.
That being said, perhaps that's exactly the kind of mental capacity you need for high context switching professions, I'm not sure which those are yet, but I'm sure there has to be someone in the world that has a use for that.
Did you read TFA? It's the entire subject of the piece.
One could analogize attention as a muscle. If you're only lifting 5KG dumbbells, you're not going to be able to lift 25KG.
How anyone could read that article, even just skim it, and come out thinking that it was presenting evidence that this is a well researched topic is beyond me. The entire point of the article is that they couldn't fine studies on the topic...
- The effect of daily internet usage on a short attention span and academic performance (https://monami.hs-mittweida.de/frontdoor/deliver/index/docId...)
- Enhancing Cognitive Performance in Children by Decreasing Screen Time and Increasing Art Activities (https://www.proquest.com/openview/8f41dc5ed9fff23842acf88b16...)
- Gen Z and Millennials in the Workplace: How are Leaders Adapting to their Short Attention Span and How Will they Keep them from Leaving a Qualitative Study (https://digitalcommons.fiu.edu/etd/4800/)
- Does Media Use Have a Short-Term Impact on Cognitive Performance? (https://doi.org/10.1027/1864-1105%2Fa000038)
- Short-term mindfulness intervention reduces the negative attentional effects associated with heavy media multitasking (https://doi.org/10.1038/srep24542)
- Influence of Short Video Watching Behaviors on Visual Short-Term Memory (https://doi.org/10.2991/assehr.k.211220.314)
- Attention switching and working memory spans (https://doi.org/10.1080/09541440440000014)
- Caught in the Loop: The Effects of The Addictive Nature Of Short-form videos On Users’ Perceived Attention Span And Mood (http://essay.utwente.nl/95551/)
Disclaimer: this is not my field, and I only spent 15 minutes on this, so these may not be the best articles around. On the other hand, the post seems to mention quite a lot of research on this topic, so you could read that, too. To read more, check articles that cite, or were cited by, these. Also, for obvious reasons, there does not seem to be many studies available on long term effects.
Anecdotally, I’ve definitely seen a shift in corporate comms as people gravitate to IM and text as opposed to email, driven both by habit and by avoiding accountability as email audit has become common.
Example: I tried Googling for "does consuming short content make it harder to focus on longer content?". None of the content is scientific research, just a bunch of blowhards writing "it's never been worse" blog posts.