That sort of backs up my point though, the majority (all but one!) of the projects are rebuilding traditional steam engines for heritage/historical reasons. The one advanced/modern project was abandoned for lack of interest and done by a private company.

Also I’m in Western Australia… One of the two Australian projects on that page (based in Victoria) no longer has a functioning web page, which is not a good sign given the cost of a website compared to rent for a workshop big enough for a steam engine. The other project is making slow progress over the last decade building a replica of a late 19th century design which while cool and I hope they eventually finish it, doesn’t stoke the fires of my imagination enough to uproot my entire life to move closer so I can physically help make it happen.