Keep on doing what you love to do, and you’ll excel in life, irrespective of your speed.
We learn to drive with a minimum speed and achieve the target of 150 km/h + with practice.
The initial years of practicing any art may be dull, and we may think about quitting, but if we persist, it will be the thrill of driving the car at maximum speed.
There are no limits. Someone breached the last record, and who knows if you will break all the documents one day.