This is simply not true.
Musk's main motivation is making humans a multi-planetary species - a position he came into in 2001 after reading Dr Robert Zubrin's book "The Case for Mars" and supporting The Mars Society. Zubrin is one of Musk's biggest influences and is close to Musk.
I know this because I was a founding member of The Mars Society in 1998, established its Australian chapter and have known Dr Robert Zubrin personally for 25 years.
See also https://www.wired.co.uk/article/whats-driving-elon-musk
Musk has taken contrary positions to the WEF agenda on everything from global deomgraphics (Musk warns of population decline because of low fertility) to free speech, to being pro-GOP.
Musk has his own agenda, very different to the Davos Crowd, which he is quite explicit about and which he has put not just billions into but also his heart and soul.
And to suggest that Musk is wearing sheep's clothing and is pretending to be something he isn't is utter rubbish.
The guy has Asperger's Syndrome - the main feature of which is that he says exactly what he is thinking without appropriate filtering.
He is the complete opposite of the Davos Crowd who pretend to be one thing and are something else entirely.