You’re currently capped at 30 percent margins because you’re selling hours, not...

https://papa-wiki.win/index.php/Why_Europe_Ships_Practical_SEO_Tools_Instead_of_Bloated_Platforms

You’re currently capped at 30 percent margins because you’re selling hours, not assets. Treat your agency like a lab by turning your internal workflows into software. You’ll stop trading time for money and start hitting 70 percent margins.