Programming has long succumbed to influencer dynamics and is subject to the same critiques as any other kind of pop creation. Popular restaurants, fashion, movies - these aren't carefully crafted boundary pushing masterpieces.
Pop books are hastily written and usually derivative. Pop music is the same as is pop art. Popular podcasts and YouTube channels are usually just people hopping unprepared on a hot mic and pushing record.
Nobody is reading a PhD thesis or a scholarly journal on the bus.
The markers for the popularity of pop works are fairly independent from the quality of their content. It's the same dynamics as the popular kid at school.
So pop programming follows this exact trend. I don't know why we expect humans to behave foundationally differently here.
Stars get bought all the time. I've been around startup scene and this is basically part of the playbook now for open core model. You throw your code up on GitHub, call it open source, then buy your stars early so it looks like people care. Then charge for hosted or premium features.
There's a whole market for it too. You can literally pay for stars, forks, even fake activity. Big star count makes a project look legit at a glance, especially to investors or people who don't dig too deep. It feeds itself. More people check it out, more people star it just because others already did.
As someone who is involved in academia, I can attest that most of my colleagues (including myself) do in fact read quite a few papers on buses (and trams - can't forget those)
I have 60-ish repos, vast majority are zero star, one or two with a star or two, one with 25-ish. It’s a signal to me of interest in and usage of that project.
Doesn’t mean stars are perfect, or can’t be gamed, or anything in a universally true generalization sense. But also not meaningless.
Whatever reaction you have to this know that my internal reaction and yours were probably close.
They are bookmarks. It is a way to bookmark a repo, and while it might correlate with quality, it isn't a measure of it.
It’s just way cheaper to spin up repos now — lots of these are probably one-and-done.
When I started reading commit data, it became painfully apparent that a very large number of repos are tests, demos, or tutorials. If you have at least 1 star, that excludes most of those - unless you starred it yourself. Having 2 stars excludes the projects that are self-starred.
Starring is also quite common with my friends and colleagues as a way to find repos again later, so there is some use to it, but I agree it's not a perfect indicator of utility or quality.