If a company doesn't show growth, it is quickly labelled as "in trouble" or "dead". Why? Why can't we have an Apple that is the size it is now, but concentrates on making better products?
If you look at the last 10 years of Apple products, it is clear that many decisions were made to favor growth (e.g. revenue) over customer satisfaction. Their products are often made worse and delight us less, because someone decided that growth is more important.
I run my own business and growth is not my #1 goal. But I have the comfort of being able to make that decision, as it is my (self-funded) business.
I wish we could ease up on the pressure to grow.
EDIT: the replies are completely missing my point. No need to explain how the stock market works. Just please consider, for a moment, a world where companies don't have to prioritize growth over everything else.