It is totally pointless, I am totally on side of bikes and walkable cities, but this chart is pointless. What battery stores and what humans use is not comparable, and adding combustion engine car/bus/train here would throw the chart to totally other scale. Train has enough kWh to power a small town, but it carries shit ton of load.
Like most "fuck cars" memes it's only relevant if you're a young single person with no hobbies who never travels more than 5km from their home without taking public transport.
Actually, in February I spent 22 hours on my mountain bike - I know you don't care snd perhaps not a big deal but it's a recent achievement in quite proud of.
Regardless, my comments are not about fitness. Young single people tend to have less commitments.
My partner and I have newborn twins. The only transport options are pram and car. We do have a bike trailer for them but it's not really safe until they're 1.
The same situation applies if you're caring for an elderly parent. Which I am.
The way you assume it's about fitness is kind of a "case in point" to be honest - you're incapable of considering that others have different transport needs.