an indication that blockchain is becoming a success for global adoption is when blockchain signatures start replacing pointless hand written ones. Though that will require crypto itself to become normalised as a form of payment for people to have identifying crypto addresses in the first place.
Setting up an ETH node at home. Easy as shit tbh. Lemme summarise..
Hardware:
ASUS Mini PC PN51 with Ryzen 5700
2TB NVMe M.2 drive (Samsung 970 Pro Plus)
32gb stick RAM
Download Ubuntu and create bootable disk ..
itsfoss.com/create-live-usb-of-ubuntu-in-windows/
Plug in the Ubuntu USB stick, mouse/kb and screen and power up..
Ubuntu is automatically selected as a choice to install onto the PC.
Start up Ubuntu Open terminal and now follow Rocketpool fantastic guides to setup the node with everything you need..
docs.rocketpool.net/guides/node/docker.html#process-overview