Sing it: "It's the end of the world as we know it....
... And I feel fine!" But it feel like I've been here before.
Yes, Blackberry will only slap its brand on phones produced by others; no, that doesn't inspire confidence.
Yes, other brands will continue churning out new products, not that they are particularly exciting (iPhone) or have even achieved a level of overall reliability and safety (my go to alternative would be a Nexus 5x, but guess what? It might not be compatible with the latest Android... Fail. And with every iOS update many people get their iPhones bricked. Super fail).
No, I dont expect my Silver Edition Passport to suddenly stop working. So might as well enjoy it? Spin it as the zen alternative to get some work actually done?
This reminds me of the darkest days with Macs: superior products in many ways, which couldn't be used for simple things like printing or working with documents; the passport is far superior in that regard, even with the app deficit. So stop suffering and enjoy!