Both global and EU store still sell things. They are still active on social media. I have plenty of their products (PinePhone with keyboard case, PinePhone Pro with LoRA add-on, Pinecil, PineTab2, PineNote, PineTime) which I use often, some on a daily basis, other weekly basis. They just work. As others have pointers out they don't do software, "just" hardware with some community fostering. If tomorrow they announce another product (not sure what that could be as, simply by listing now they are covering already a LOT) and if I need it, I would buy it without much hesitation.
Now I imagine if they don't have anything new they don't announce much, which is reasonable. They might not need the "buzz" as long as they manage the sales in their pipelines.
I would honestly like to see more products but arguably they already have good coverage. Let me ask you then, what do you wish they would add to their existing product line?