The graph is for people that understand it. If you don’t, study the topic for an hour. I’m sure you have the time. It’s not difficult.
Educate yourself. Don’t assume everything should adapt to your level of understanding.
Not really any need to be so passive aggressive, it is being shared liberally across all education levels, on social media. It isn't being shared across people 'that understand it' and is misleading when glanced at, which is what 90% of people looking at it will do.
This has already been talked about above, and I've conceded that it is useful in the right place, or when explained.
Unless it's escaped your notice, we're on a football forum, where the majority of people aren't going to go away and start 'educating themselves' about every single graph or table that comes their way. If we were on a medics forum or a statistics forum then maybe.
You know nothing about me, or my background, but we're both reading this info on redcafe. Generally information is provided at the readers level, so that it is understood. Anyone sharing info above the average readers level, without explanation is either purposefully misleading the audience, or just a very poor communicator.
Obviously there are many levels of intellect or understanding on here, and on twitter, but when someone misinterprets what has been shared, why not just explain? Or indeed note that it already has been explained by posters before you, instead of flogging a dead horse, for no other reason than to stroke your own ego, and show everyone how much smarter you are than the rest of us.
The graph obviously is a very useful tool for those that know how to use it properly, the fact is though that 99% of people won't know how to use it properly, and it being shared so freely is confusing at best for the majority that see it.
I guess I'm fortunate, I've studied statistics, economics and econometrics etc so I can read up on it properly and learn how to interpret it properly. But a lot of people won't have that understanding, and certainly won't want to spend the time trying.
Edit: I've replied to your other comment. I've been a bit less defensive in that one