Missing the point of the person you're replying to entirely... Yes you can get higher profits with shittier code, just as you can by building shittier airplanes, cars, bridges, etc. The consequences being exploits, hacks, 737MAX, Ford Pinto, etc
Some ugly 4 space indented, wrong kind of loops, old Node version, mongo as the main db, no linter, callback hell SaaS platform in 1 file called "server.js" could still be more reliable and yield higher profits and sooner than your masterpiece in Rust.
But who cares! You made bank and no law or liability will actually punish you for it, so what the hell.
Twitter who struggled to turn a profit (but not to pay its investors who became wildly rich off it) hired artists who chose technology like Ruby on Rails. They should have hired capitalists who breathed jQuery and ate pieces of sh*t like Active Record for breakfast