Building a mineserver today feels like it would be a lot easier with say a N100/N150 mini PC then with all of the modern open source Minecraft software components like Paper or Crafty. The idea was good, just too lofty and underpriced. Also fairly niche. Making it plug and play for nontechnical parents is what made the requirements difficult.

Today? The target market wouldn't want to deal with the stock and pricing caused by RAM demand.