Ruby has a severely lacking ecosystem imo and since it is virtually a language to support rails, so I find it hard to believe it will pick up anymore traction than it already has.

Static typing, lack of static analysis tooling, and autoformatting are sorely missed. Whenever I work on a ruby/rails codebase I feel like I've gone a decade in the past. The DX is not that great and many other ecosystems have comparable DX with a modern toolset.