Google assistant, Bixby, Cortana Which assistant to choose?

[JZ4377]

How many use Google Assistant? I still waiting on the benefits of Bixby and now Microsoft is bringing out a mobile version of their assistant cortana. Not sure if I should go with google because its been out the longest? What do you think?

 

[dov1978]

Huh? Cortana has been on mobiles for years