It's all rainbows and sunshine until AI data center doesn't become profitable anymore and there is too much competition. The same way hashrate difficulty of bitcoin adjusted and make mining become more profitable than having AI data center.
This is called the game of rotating capital, if companies shifted focus to AI, soon enough the market become over competitive and their margin profit become thin.
Other concern is lack of GPU supply because semiconductor production is limited due to complexity and their capital needed to start AI data center will exponentially become more expensive making ROI longer.
Of course, and that's logical! But now, observing the fall in the price of Bitcoin and frequent forecasts of even lower prices, we get a picture of the mining market where, simply put, “mining has become unprofitable.” Of course, if a company has huge financial reserves, it can continue mining, even at a loss, counting on price growth in the near future.
But... it is difficult to predict what will happen to Bitcoin in the next 2-3-5 years, whether it will repeat its “seasonality” again. The question is: what should the owners of such huge mining farms do, especially in the absence of free money, but with regular expenses for equipment, rent, and electricity?