> not so hard when you're also adding zeros to the funding

Plenty of counter-examples, including the entire dot-com era.

14x YoY revenue growth, with 3x lower operating losses (total, not per unit). They don't need to add any zeros to the funding and seem like they might even be operating at a profit soon...

Yes, it is

WHAT? Not so hard? Clearly written by someone who comments from the sidelines.

Growth at that scale is hard. I don't care if you don't like the company - it still hard.