Is Google Plus dead?

I suppose people say that myspace is dead …
however, people still use myspace …
dead or not, g + does not cost you anyway …
and it's still a part of social media, and if G + was
as dead as you say, why is it still going on?

Google has a history of service shutdown
that they consider ineffective or no longer work ….
Why is G + still working when it's dead?

I also do not use social media to earn money …
I use social media to show Google that I'm relevant …
I use high quality backlinks to generate traffic and traffic makes money ….