Microchip implants are still very rare, but there are trailblazers out there right now getting these inserted for various purposes. Biohacking is already happening in Russia, with hackers implanting chips under their skin to bypass security and exploit Android phones. On (or in, in this case) the other hand, these can also be used for convenience purposes like mobile payments and keyless entry.
Would you consider an implant? Why or why not?
Doctor Implanted 6 MicroChips Under His Skin to Unlock Doors and Secure Data | Hackbusters