Hologram museums
Currently, there is only one of each exhibit and it can only be shown in a single museum at any one time. Plus many priceless museum pieces are extremely fragile and cannot be put on show for the public. A 3d hologram or augmented reality version of the piece allows the public to examine the pieces without damage.
Maybe don’t even bother with actual artefacts and exhibits just have virtual environments and activities. This place looks amazing and not boringly stuck to historic stuff. We need museums of the future and this is maybe how we could do it(?)
Can’t wait till this idea gets spread around and realised everywhere. Especially as they can be animated not just static artefacts.
TREX would look realistic like this video, you don’t need old bones anymore.