Obviously changes are greater than before due to AI and market value on prime materials. It is a must to use composite and maybe even natural fibers ( like Greenboats in Flensburg) but also the CAPEX will be with great savings even compensate the change in work force, which happens anyway due market demands. Few years back several countries directly prohibited wood construction for safety reasons in commercial transport.
Catbark’s assembly method is proven in other areas but still needs certification in pipes, which really should be something back when biggest bridge construction were in pipes.
To be continued 😊