Music to my ears, popsider.
I'm old and I want some fun out of my running.
If I did a steady 5 years of plodding, I'd be retirement age and long-dead of boredom before I could try my first race!
4 sessions per week, mixing long slow runs, speedwork, recovery runs and threshold pace runs has got me to a basic level of fitness where I can jog comfortably for hours and hours in the low heart rate zone - and I have had the enjoyment of a marathon, 10 halfmarathons, a fellrace, a 30k alpine trail race and countless smaller races to look back on in the past 5 years , since I was "a couch potato with aspirations".
That said, I am now racked with guilt that I haven't paid my base-training entry fee with years of plods, and I mean to mend my ways by upping my mileage and lowering my speed, sob, sob.