This is fair. But the theoretical maximum of profitability is 100% of revenue. A company that increased their revenue 10x while keeping the same 10% profit marg

This is fair. But the theoretical maximum of profitability is 100% of revenue. A company that increased their revenue 10x while keeping the same 10% profit margin (both numbers quite normal) achieved the same profit as if it kept the revenue the same and grew profitability to 100% (pure fantasy). Also, larger streams of money create the economic multiplier effect.