I leave you with some thoughts:
People find waiting for a larger reward more difficult when an immediate reward is physically close to them, openly visible, or partially sensed.
The best traders think differently from the rest. The best traders aren't afraid.
Afraid of:
1. being wrong.
2. losing money.
3. missing out.
4. leaving money you could have taken on the table.
What you are describing here are more gambler personality types. And such on a sure thing 5% staking coin!
The best traders are all checks and ballances, weighting out risks and hedging them. That type of math more like housekeeping, not of probabilities.
When I truly gamble, all of that traders best practises remain untouched. Different world.