What are the disadvantages of 5G?

What are the disadvantages of 5G?
Drawbacks

Gigabit mobile communications have so far provided little added value for consumers.
Still inadequate availability (especially in rural areas)
New devices required.
More transmission antennas required for uniform network coverage than with 4G.

Drawbacks
  • Gigabit mobile communications have so far provided little added value for consumers.
  • Still inadequate availability (especially in rural areas)
  • New devices required.
  • More transmission antennas required for uniform network coverage than with 4G.