With groups running role-playing campaigns online in these pandemic times, I can sort of see a use for them there; it feels nicer than rolling dice on some website... but then, a cheap webcam above your dice tray will do the same thing more flexibly.
Other than that, yeah, dice rolling doesn't feel like the thing I need or even want technology incorporated into. At best, it adds little (can't say I much like the look of these), at worst, it breaks and you're left with a very expensive set of dice.