I don’t think this will be suitable for larger constructions (that are already build in a somewhat similar method for decades), but for such individual houses the effort to bring in this kind of large equipment doesn’t seem to be worthwhile. If you have to bring in a crane etc. you might as well use factory build pre-fab components that are likely better and cheaper.

The main point of traditional brick and mortar construction is how well is scales down. Basically all you need is some human labor and hand tools.

what a disgusting feeling living in walls made out of that thing, unless you put some wood on top or something. All plastic.