Over the past few years I've heard a number of complaints that new steam turbines are very hard to buy: they're big and complex to manufacture, and the supply c

Over the past few years I've heard a number of complaints that new steam turbines are very hard to buy: they're big and complex to manufacture, and the supply chain for them is very restricted. This has apparently held up some new power plant deployments over the past few years. Are those issues still significant, and will the ability to use smaller (and fewer) turbines make a big difference?