Qigong is its own thing and should be addressed as its own thing. It's an energy-based practice with various claims to longevity and health through proscribed movements.
Qigong exercises are very much like guided meditation, almost like kata in martial arts. You can gain the benefits of Qigong as meditation without buying into the energy work as anything other than a metaphor.
If you overload the kata with spiritual/psychological baggage, it isn't martial arts anymore.
To quote a teacher, its "Ken before Zen"
Disclosure: have been practicing for more then two decades.
So I'm beginning to wonder if we shouldn't drop the names completely and call them for what it is: like you said, assisted meditation. Or just rebrand them into something more contemporary.
Don't take me wrong, a lot of people still seek these events, but the masses will always frown upon them.
Then again in my experience a lot of practitioners of meditation and related techniques use those New Age terms not for a lack of better terminology but because they actually intend to convey the New Age meaning (whatever that is exactly). So I'm not sure they would agree with you to drop those names.
I keep hearing about this kids thing, gonna have to get on that soon...
Agreed. Which is why attaching use of phones to meditation seems contrary to the point. Perhaps leaving a world where everything is mediated by smartphones behind is the next step.