Their last raise was $500m at a $7.4B valuation. Using a 10x rule of thumb, that implies they make $740m/year, or the vc believes they will grow into making th

Their last raise was $500m at a $7.4B valuation. Using a 10x rule of thumb, that implies they make $740m/year, or the vc believes they will grow into making that. I can't understand it either.