If you want to move up the stock, cost cutting is good, to some extent, but it has limits, competition can become more fierce, and the whole thing can become a race to the bottom, you cut cost, than you're forced to cut margins, and now you are no less profitable.
Growth requires new products, new markets, for people to spend additional money, to acquire more customers, etc.
A few companies are growing because their product is AI, so that's going to be new money coming in from people who want AI in itself.
But for those using AI?