Can you name one way Ruby has parity with Python? Ruby is a dead language that uses sponsored posts here. Nobody actually uses this since like 2018 but some people are paid to hype it up. Just look at the empty praise. No real applications mentioned.
It's not just the well-known GitHub, Shopify, Chime, Figma, Zendesk, Convertkit (Kit), Coinbase etc.
See the "few" companies here, actively hiring Rubyists for no reason https://rubyonremote.com/remote-companies/
Square, Gitlab, Cisco, Figma, Instacart, Block, Calendly, 1password, and so on
Because once the valuations are proven incorrect they just sell the company on to the next fool trying to justify the valuation. Look at Twitter, complete failure of the company, totally worthless but the legal system and media prop it up, even though it’s only ever lost money.