Comfort Zone is Death Zone.

Once, I was comfortable with my work. I worked hard—day and night.
Over time, that comfort turned into a routine. The same kind of work kept coming, and I was only fixing familiar problems.

Then a new technology arrived. I didn’t get a chance to work on it.
I started asking why. The answer was simple but painful:
New work is for new people; old work is for old people.

Again, I was comfortable—but this time, it was clearly a comfort zone.
Slowly, I began to stagnate.
That’s when the fear of becoming obsolete started to appear.

Ironically, that fear gave me the push I needed to step out of my comfort zone.

You know, the comfort zone is a death zone.
It keeps shrinking day by day, and one day, it disappears completely that day you die.
The toughest moment is when you finally get the chance to step out.

Many people who stay stuck in their comfort zones eventually become obsolete and are forced to move in another direction.