Elon Musk certainly doesn’t have much trouble raising money. But as my InvestorPlace colleague Luke Lango explains below, even billions of dollars can only get you so far...

Elon Musk certainly doesn’t have much trouble raising money. But as my InvestorPlace colleague Luke Lango explains below, even billions of dollars can only get you so far...

Our technology expert Luke Lango explains why a recent $3 billion funding round for Musk's Boring Company offers a revealing glimpse into that problem. Beyond writing checks, some…