Back to the OP/video: I personally don't like the concept of "gluing" tablets onto a center dash area, as it looks tacky; integrating horizontal screens into the dashboard is much more classy. I also don't like the little horizontal "tablet" behind the steering wheel, which not only looks tacky but also must be problematic for the driver to see (as must the big vertical tablet screen) in direct sunlight; recessed driver instrument screens/panels are always to be preferred for this reason, and they also look more classy. The Polestar 2 has a nicely recessed/protected instrument panel but the ugly tablet center screen, while the XC40 BEV has the similar behind-wheel recessed/protected instrument panel and a less-obtrusive and smaller center screen -- both with the new Google OS and maps (which are far superior to Sensus) but which also have the same problem with lack of buttons/knobs as the Sensus Volvos do.
And I don't like the idea of taking buttons away for climate control and audio/radio/etc. -- something that Volvo has unfortunately done in their current-but-waning Sensus era, and something that has had me buy four non-Volvos in the Sensus era instead of Sensus Volvos (and I imagine that many other Volvo sales have been lost as a result, also, due to this; as a continuous Volvo owner since 1985, these were sad decisions to make). Whenever my 2001 V70XC is in for servicing, I'm happy to return my loaner Sensus Volvo back to the service department to get my all-buttons-and-dials wagon back, in which I don't even have to look to change stations and audio controls but can do it by feel/memory. (And don't get me started on how voice controls are so crappy in Volvos, and even if they DID work well, they would still be a pain to use if you don't want to take the time to talk and hope that the car will do what you want to do -- interupting conversation, phone calls, listening to music or radio, etc.; voice controls are not the solution to removing buttons and dials -- putting buttons and dials BACK are the only solution.). And while we're on the subject of buttons/dials again, I'll once again point out how unsafe it is to have to rely on a computer screen for all the things that buttons/dials/knobs can/should do, and how ironic it is for a company that rides on its "safety laurels" to do something so inherently unsafe as urging its drivers to take their eyes off the road for extended periods needlessly and recklessly.
Now, I have test-driven both the XC40 BEV and the Polestar 2 this year, and I am very impressed with both. Take away the above-mentioned issues, these are fabulous vehicles with few other apparent flaws. They are both orders-of-magnitude better than any ICEV and any PHEV that Volvo makes (indeed, readers of my posts here will know how much I dislike Volvo PHEVs because of their dreadfully low all-electric range compared to PHEVs made by other automakers and their poor computer screens). The best future that Volvo can imagine is in BEVs because they have failed miserably in their ICEs and computer-screen technology in cars in the Sensus era. I like the concept that Volvo presents in this video (OP) and think that it's superb -- changing the layout of the car in really good ways to go with the removal of ICE and addition of batteries and electric motors. I like that Volvo/Polestar has kept conventional door handles (so far), unlike many other BEV makers that have recessed door handles that operate electronically (what could possibly go wrong there?!). (Other BEVs that I have test-driven include the Taycan, I-Pace, and Model S, and I've ridden in a Model 3.)
For my first BEV in a few years, the Volvos and Polestars will be high on my list for potential buying (unlike Volvos with ICEs in them, which are permanently off my consideration list now). If you've not driven an XC40 BEV or a Polestar 2, do so; the torque in them makes them really fun to drive. We will keep at least one vehicle with an ICE in it for the next decade for our road trips, but BEVs are far far superior to an ICEV for local driving/commuting. The vast majority of BEV owners don't road-trip with their BEVs; they fly/rent or they have another vehicle with an ICE in it (ICEV/PHEV) for such trips. The vast majority of BEV owners drive only within a hundred miles of home almost all the time with their BEVs, and they charge mostly at home (or at work), so public-charging infrastructure is immaterial. By 2030, I'm sure that the public-charging infrastructure will be much more robust for BEVs, and by 2040 many will wonder why it took so long for people to give up their "horses".