Spurs won the Mustachian way! They rolled up their sleeves and ground it out the hard way. No fancy one man show. No overpaid big ticket free agents. They stuck with their core group of guys even though the critics said they're old and past their prime. And they celebrated with humility and class. Just like Mustachians. People criticize those who live frugally along the way and say, "how can you commute by bike? That's silly!" "How come you don't buy a nice new car? Financing is cheap right now!" "How come you never want to go out with us to the bars/restaurants? Do you not like us? Are you cheap?"
All the while, we keep socking away our resources and maximize our living/entertainment/well-being without being consumerist suckers! And at the end, when we win and can become FI/RE, the others are still in the trenches throwing their hands up asking why they're still stuck in a rut while we're able to enjoy life unhitched from work, debt, and worry!