Shopify also runs off main, with a bigger codebase and more devs, and employs some Ruby core/Rails core devs too. It is the right choice IMO. Once you decide on

Shopify also runs off main, with a bigger codebase and more devs, and employs some Ruby core/Rails core devs too. It is the right choice IMO. Once you decide on your main framework as a big company, you should invest as much as you can in it and its community, it will pay off in the long term. https://shopify.engineering/shopify-monolith https://shopify.engineering/shopify-monolith