I think this this is the one you were referring to:
Yeah, Sony Android phones are imho second best to Samsung's and are amongst the most unique in terms of what they offer on top of everyone else.
As for the cameras, everyone uses their camera sensors because they are the best. The problem with Sony is exactly conveyed in that video - they are too enthusiast, and poorly marketed. Their cameras are great, but they've stuck to natural looking photos in their phones believing that it's the perfect base for users to manually correct if they want to pump up saturation, contrast, or just play around with them after they are taken without losing or obscuring any original information. Sort of like in their digital cameras. Commendable, but not what mainstream users want. Most people would take Samsungs using the same sensor but with software applying all the bells and whistles so pics are Instagram-ready the second they are taken.
As for marketing, they ignored North America almost entirely until they realized that this is where hype gets generated because most of the most influential reviewers live there. Now it's hard to get back there.
This doesn't change the fact that Sony phones are great. I'd definitely get the 5ii over the Pixels, LG or even OnePlus phones. The fact that Sony's sales numbers are so low is sad, because their phones are great.
Yeah after a couple of days with the S10 I've been happy with it, but that's mainly because I was very happy with my S8, and this feels like a small evolutionary upgrade. The biggest issue as always recently is how little perceivable difference there is between generations - the S10 does exactly what the S8 did, pretty much just as the S8 did it for me. The added value is that it looks better with smaller bezels (compensated by how annoying the camera cutout is) and has a wide angle camera. As much as I wanted a zoom camera, the ones on most Samsung phones are so low quality that they are just not useful to me. The one on the S10 is a x2 potato with a tiny sensor that achieves results that probably aren't even better than the main camera using digital zoom.
Microsoft's current leadership definitely turned things around for the better, yeah. They are indeed more serious about becoming a hardware company. It's almost annoying because they still have all the Nokia tech, but it's outdated at this point, and most of the people got laid off after Windows Phone failed. So with Android, they are almost starting from scratch, with efforts led by their Surface teams. I think they have a really long way to go there if they are serious about making a comeback. I don't think they will be able to catch up to Samsung or Huawei anytime soon, but I wish them luck. Anyone trying to bring competition and excitement back to the smartphone space is welcome.