It's exactly what existing manufacturers are doing. What they're calling "legacy". Here, watch this which goes into detail on existing superalloy tech used in

It's exactly what existing manufacturers are doing. What they're calling "legacy". Here, watch this which goes into detail on existing superalloy tech used in todays engines: https://youtu.be/QtxVdC7pBQM?si=coIv6w0N2BZ4EOTK&t=1027 https://youtu.be/QtxVdC7pBQM?si=coIv6w0N2BZ4EOTK&t=1027 and And here's how single crystal blades are already being used in today's engines: https://youtu.be/QtxVdC7pBQM?si=XpnAgVH1QmLiX0g0&t=1650 https://youtu.be/QtxVdC7pBQM?si=XpnAgVH1QmLiX0g0&t=1650