Windows for Legacy PCs
Low-margin product with no feasible return over the costs it takes to build and maintain. Windows 11 meanwhile is the main advertising and cross-selling platform for Microsoft's high-margin cloud and AI products. Little wonder they prefer one over the other.
Obvious course of events considering how the commodity PC market is essentially cut off from RAM supply for an indeterminate number of years with no respite in sight. Memory isn't cheap anymore, and if they kept making Windows 11 as they used to it won't be long before PCs in the market are simply left unable to run the OS at all.
Microsoft's army of macbook-using UI "designers" who have to justify their salary so they make up shit nobody wants