I'm sure many use Echolink as a computer to computer way of communicating, but I use RF to get into it most of the time when there is anything going on in this part of Texas (Central). Others use it via RF here as well. Many times we have a Net Control on the computer, and can have other areas linked in to us. Having access to NWS in Fort Worth is very valuable at times. We also use it during some of the heavy wild fires we get. There are various Nets operated where everyone is on, or most are on computers. I have the Freemason's Net to be that way, but we are making contacts around the globe at the time. I have a friend in Indy who uses an HT to talk to me here in Texas via Echolink. He cam connect to Echolink, and I can use RF via a repeater about 60 miles away. It's like anything else in life, it's no more than you make of it. Echolink has a couple of benefits during the Hurricanes here, in that as we are working them during our usual awake time, our partners in Australia and elsewhere, can take over much of the operations for us to get some rest. They have access to the same satellites, announcements, etc as we have right here. We in turn, can provide them assistance. Speaking of phone calls via a repeater and phone patch, when I was in the military, we were lucky to get a call through to family via MARS and a real phone patch. Now, a young couple I am friends with, get to see and talk in nearly real time almost any time. I told them a big difference is, that we waited on physical mail to come, and really liked it when it was from our girl, it ALWAYS had a wonderful fragrance to it, and it made the week for you. The digital improvements have a lot of great advantages, but we as Hams, should always be prepared, to go back to the old ways when technology fails us. As for not having internet during bad situations, there are ways in OUR digital world, to have access to get info in and out via OUR own systems based on IT.
Ya'll have a GREAT time with technology, and NEVER stop learning, experimenting, or trying.