That's a really neat chart. Years ago I used to make charts with Excel. They were never this good, but it was usually that I didn't need all the colorful detail. I haven't done it for a long time. I wonder how much I would have to practice to be able to make one like this.
Ok well at then end of the day its really easy to tell if this is all fake or not.
Just wait a few weeks.
If its not fake millions of people across the globe mostly elderly will die an early death over the next few months and hospitals worldwide will be utterly overwhelmed. If its a fake as you seem strongly believe nothing at all will happen.
Prepare or not according to your assumptions.
All Hospital Beds In The US Will Be Filled With Patients 'By About May 8th' Due To Coronavirus: Analysis
https://www.zerohedge.com/health/all-hospital-beds-us-will-be-filled-coronavirus-patients-about-may-8th-according-analysis
Edit: Here is the research paper from China that is the source of the chart above.
http://weekly.chinacdc.cn/en/article/id/e53946e2-c6c4-41e9-9a9b-fea8db1a8f51
I suppose one could write up a fake research paper too though so if you believe this is all conspiracy that may not be useful.