Tesla CEO Elon Musk recently stirred the internet with what sounded like the punchline to a billionaire’s joke. The world’s richest person made the internet blink this week with a simple post on X.
He wrote “Whoever said money can’t buy happiness really knew what they were talking about” alongside a little sad face emoji, and suddenly the internet had a new existential crisis to scroll through.
The funny thing is that Musk’s fortune has just crossed levels most of us can only dream about. According to Forbes, his net worth recently topped more than $800 billion thanks in part to a mega business move involving SpaceX and xAI.
Timing Is Everything
If you are tracking Musk the way gearheads track a race, you can’t help but notice this little line of introspection came at an interesting time. Just days ago, Tesla announced it would stop selling full self-driving software as a one-time purchase and require buyers to subscribe instead.
Previously, Tesla owners could pay roughly $8,000 to own FSD outright. Now that option is evaporating, replaced by a monthly fee that Musk himself has already hinted will rise as the software gets better. The logic from Tesla’s camp is that subscription revenue is more predictable and future-proof.
Critics, including some Tesla owners, see it as a clever way to squeeze more out of customers than Tesla ever has before.
You might ask how unhappy someone with billions feels about money. This is where Musk’s statement becomes less a Zen koan and more a marketing tagline for the algorithm era. Social media users were quick to point out that Musk’s tweet came just after he became the richest person ever.
One commenter joked that Musk should send $1 million to see if the theory works, while others quipped that money might buy comfort but not joy.
The Mechanics of a Mega-Fortune
Yes, followers found irony in the timing. Musk piled up extraordinary wealth in part by doing deals like merging SpaceX with his AI venture xAI in an internal transaction that kicked his net worth higher. That transaction values the united empire at a staggering $1.25 trillion.
The combined company will soon eye a public listing that could be the largest IPO ever.
And while Musk contemplates the limits of happiness, Tesla is also adjusting the financial levers inside its biggest product lines. The shift toward subscriptions for FSD moves Tesla closer to a recurring revenue model that keeps cash flowing in every month.
Musk has even openly said that he expects the cost of the FSD subscription to climb as the product becomes more capable, nudging customers to pay more over time for incremental improvements in autonomous driving.
That could be a boon for Tesla’s top line, though it also feeds the impression that Musk is chasing revenue as if revenue were happiness itself.
On the flip side, Musk’s other digital adventure, X, continues to remind users of how money changes things. The platform’s verification system now links blue check marks to paid Premium subscriptions, a controversial shift from the old verification model.
Whoever said “money can’t buy happiness” really knew what they were talking about 😔
— Elon Musk (@elonmusk) February 5, 2026
Regulators in Europe have even fined X over how it handled the blue tick badges, arguing that the paid system could be misleading. Musk and his team have fought back, saying monetization is key to the platform’s survival.
The Musk Paradox
Put all this together and you have a kind of Musk paradox. He stands at the pinnacle of wealth yet is pushing business models that encourage constant spending rather than ownership.
He wants subscriptions for software like FSD, paid premiums for social media status, and performance milestones that could earn him a trillion-dollar compensation plan from Tesla’s shareholders if long-term growth targets are hit.
In other words, the man saying that money cannot buy happiness is at the center of a sprawling empire built on selling different kinds of money to the rest of us.
Whether that is a philosophical guideline or a future corporate directive is up for debate. What we do know is that for Musk, the pursuit of value seems endless while the pursuit of happiness remains a work in progress.