I think, as usual with these things, there's issues all around
CarWow exists to get views, so to an extent there's some sensationalism built in, not saying it's wrong as I do enjoy their stuff and think they're relatively unbiased but they are undoubtedly after clicks.
Manufacturers/WLTP, this is probably the biggest, the car industry lobbied for ages to delay the introduction of the WLTP as the NEDC was even more broken, but the issue is the WLTP is still far from reality and this applies to both EVs and ICE cars, the WLTP numbers will never be achievable in the real world.
The charging network isn't really up to scratch, part chicken and egg situation and partly I'd imagine because the charger companies would rather have 'not enough' chargers than 'too many', chargers sat empty are a waste of money after all... You mention the charging speed, he shows a Zoe at 33kW where it's max is 46kW, a Hyundai Ioniq at 33kW with a max rate of 50kW and a BMW i3 which at 42kW with a max charging of 50kW. I'm ignoring the Ioniq that was at 90% as he mentioned they go stupidly slow over 80-85%, to the extent you'd rarely/never do it at a public charger. That's not as bad as it makes out really, albeit not great and no indication that a car capable of charging at 100+kW would actually get that at those chargers on that day.
And finally EVs themselves, they are limited in range, and limited in charge speeds, that's not gonna change. Winter/cold conditions just exacerbate this, as does motorway travel (consistent high speed = drag + no regen)
But! Is that really a problem, assuming you go in with eyes open (which admittedly most buyers don't, see the popularity of diesels). EVs big issues are long trips like in the CarWow video, but how often do people do those kind of distances?
The MG4 I've ordered has an official range of 270 miles, but as mentioned that's just useless, I'm assuming/hoping that it should manage 200 miles real world most of the time. For me that should cover 99% of my trips. It's also about the level where if I do do a longer trip I can split it into 130-150 mile chunks, or about 2 hours, and it can theoretically charge quickly enough that a relatively short stop should do the job.