Earlier quoted context omitted.
I've not only heard of it, I use it frequently. It's by far the easiest way to access permissively licensed (Creative Commons attribution mostly) content for making things in WebGL. Given the fact that Poly is essentially a very basic CRUD app with simple files attached there's can't really be a good reason to shut it down - it's simple, mature, and can't take much more than a few hours of maintenance a month for a s…
They have a real problem finding developers that will want to work on it. You don't get promoted at Google for maintaining a product that isn't growing.
> They have a real problem finding developers that will want to work on it.
At most companies, you don't get to choose projects you want to work on. You get assigned a project whether you like it or not. Almost every other company functions like this, Google's insistence on being different is shooting them in the foot.
> You don't get promoted at Google for maintaining a product that isn't growing.
Maybe Google should be selecting for people who aren't interested in chasing promotions. There are plenty of 'workman' developers in the world who are okay with spending the rest of their careers maintaining legacy systems. This probably ties into good ol' Silicon Valley age discrimination: they spend so much time chasing young hotshots with chips on their shoulders, while most of the workman developers are in their 50s.