It highlights the degree of misinformation and hype among analysts etc.
Their anti-Tesla bias is strong and well-documented. They've had legitimate criticisms but take what they say with a grain of salt.
Some controversial things are genuinely problematic but not all of them are.
I own a 2nd generation Volt and love it, never really cared for the styling or interior of the first generation but mostly because the range of the first attempt fell short of my needs. My current Volt solves both my problems, I have the ability to go all electric on my commute of 54 miles round trip if not 10 more in summer. I can go any long distance trip I want and not worry about being stranded or having to wait an hour or more for a recharge even 200 less miles.
Here are the most interesting Gen I volt stats (currently at 416K miles and still running strong) https://www.voltstats.net/Stats/Details/1579
Given Volt has a decent battery, I would bet an average volt will have a life time around 300K. Its has its shortcoming in terms passenger space and styling, but its a work horse!
The 2nd generation it remains to be seen. Mine seems good so far.