I know, but it might be a short trend (pardon the pun). It’s also not a trend currently supported by my personal anecdotal evidence.

Eh technology will change again, before we see any major changes. I remember reading some fifteen years ago that due to texting on an oldschool mobile phone, our thumbs might evolve in a new way because we all of a sudden used thumbs in a new way. Some scientists predicted we’d started using thumbs for tasks we’d otherwise use our index fingers for.