First of all, take my upvote because the meme is funny and I'm definitely the old guys at the bottom.
As for modern UEFI config utilities, they are, IMO, a huge step backwards in usability. Yeah, modern UEFI configuration utilities look flashy and provide more context / capabilities / help info, but most are a nightmare to actually use and practically force you to use a mouse.
Which would be....fine, I guess, if all mice were treated equally or consistently. Most don't respond to the scroll wheel, so you're dragging the scroll bar like a neanderthal. Some mice work fine, others will only move the cursor around a small area of the screen, some only move in the Y axis, some only in the X axis, some mice move the cursor at a glacial pace, others zoom it at something approaching light speed and basically just teleport the cursor from one edge of the screen to the other. And a mouse that works fine to configure a Dell may or may not work fine with an HP or even a different Dell. It's just an obnoxious crapshoot that shouldn't exist when we have standardized HID specs for input devices like mice.
Even on laptops, the UEFI config is often a PITA to use with the built-in pointing device(s). e.g. My ThinkPads treat the touchpad and trackpoint very differently, and neither is comfortable to use, just differently awkward.
Using the keyboard is also annoying since it's similar to navigating in a regular GUI and having to tab through every checkbox to get to the next settings section. And (at least) Dell UEFI designers freaking love their massive arrays of checkboxes.
To wrap up my "old man yells at cloud" diatribe, I've always appreciated function over form and generally prefer a good TUI to a flashy GUI.
