The vision of electric flying taxis in Europe has faced significant setbacks, as leading companies struggle to secure funding.

Germany's Volocopter, which planned to operate its two-seater VoloCity aircraft during the Paris Olympics, only managed demonstration flights.

A failed attempt to secure a €100m loan from the German government left Volocopter looking for new investment, now relying on talks with China's Geely for a funding deal that could shift production to China.

Similarly, German startup Lilium has encountered financial difficulties despite early success with its eVTOL jet design, which attracted global interest.

Lilium could not secure a necessary €100m loan and has entered insolvency proceedings, halting its Nasdaq trading.

In the UK, Vertical Aerospace has made progress in testing its VX4 aircraft but has faced setbacks, including an accident during testing and the withdrawal of a key partner, Rolls Royce.

A recent rescue deal with Mudrick Capital will see the US firm take a majority stake.

Despite these challenges, Airbus continues development of its CityAirbus NextGen project, benefiting from strong internal resources and expertise.

Globally, companies like Joby and Archer in the US remain well-funded and on track.

The future of profitable eVTOL operations remains uncertain, particularly due to high operating costs related to pilots and batteries.

However, the potential still attracts investments, driven by hopes of finding the next 'Tesla' in the aviation industry.