But can Facebook create innovative products that people want? This is still an open question. After all, Facebook's success comes from out-executing on the ideas of others.
I haven't used a Portal, but isn't it video-focused? And doesn't it integrate Alexa?
I'm sure Facebook is aggressively trying to build a competing voice interface, but it's far behind Google, Amazon, and Apple. It will be harder to out-execute Amazon than Snapchat. And Facebook will need to improve its branding to even have a chance.