How Close Are Humans To Actually Having Jetpacks?

Jetpacks aren't a new idea, but they remain elusive and most people will never get the chance to use one. Will these vehicles ever be a practical option?
Jetpacks aren't a new idea, but they remain elusive and most people will never get the chance to use one. Will these vehicles ever be a practical option?

Jetpack: Where are all the jetpacks we were promised?

Why does it cost so much power to lift humans up when designing a human jetpack? A very primitive one lifts a human just above enough to hover, but the engine is

Jetpacks, flying cars and taxi drones: transport's future is in the skies

Watch: Jetpack pilot reaches 6,000 feet, breaking altitude record

Jetpacks: why aren't we all flying to work?, Gadgets

science based - Would an avian-style jetpack be advantageous? - Worldbuilding Stack Exchange

Gravity Founder Shows Off New Jet Pack By Flying Around Chicago

The fall and rise of jetpacks

forces - How does the 'water jet pack' work? - Physics Stack Exchange

Jet pack - Wikipedia

How Gravity Built the World's Fastest Jet Suit