upvote
Speaking entirely out of my ass here:

FOMO for sure is one of the driving factors.

"We cannot risk looking outdated". So weak management, probably.

But also talent availability I suppose. If there's a new trend, the pool of people you can hire include many that are in on that trend.

UI frameworks too, probably. The modern thing™ does the modern thing™ and you do want to be on the modern thing, because you fear that only that receives security fixes or whatever.

reply
If UIs today still looked exactly the same as Windows 2.0 or System 7 or CDE people will be bored to death. Aesthetics come and go and come back, it's part of how humanity worked for a few centuries already.
reply
Do I need to be entertained by my butter knife, mop or screwdriver?

I really don't think that "keeping people entertained" is a sensible goal within the context of building software as tools and not software-adjacent Art.

Which is not to say that I would not want a great and polished experience, but that is not equivalent to "being entertained".

___

It would be nice if not everything one interacts with would try to get some sort of emotion out of me. Bring back being bored.

reply
For some of us, the OS isn't a fashion statement, but rather a tool which is to be used to achieve other goals. It shifting around and changing its look is in fact a downside in that context.

I don't think I know any non-tech people who like things changing about. Some tech people like that (I don't), but for the non-techy, it's just another thing they have to relearn for no good reason.

reply
Why do people say that? I am not bored by my Braun alarm clock, neither by my Singer sewing machine or my De Buyer cookware. Why would I be bored by well executed digital desktop designs such as BeOS, AmigaOS or even Windows 2000?
reply
> people will be bored to death

As opposed to what? Be entertained by all the bells and whistles of modern operating systems that have practically unusable user interfaces?

reply
Make-work. Managers needing to justify their promotions with a new way of doing things. Whole teams are given a reason to stay employed. OS and device obsolescence is achieved. A win all around, save for the consumer.
reply