That sounds deeply amazing. I have long struggled with chronic pathological procrastination and an inability to focus until the very last minute; a drug that can do what you describe? Very attractive concept.
For now though, I have found that joining Steemit seems to inspire focus and productivity in me to a degree that nothing has before it.
Yes Steemit is a good tool to use to inspire productivity and focus, do some research, and make sure it's right for you. However once you do, I'm sure you'll be very pleased with the results :-)
Cg