This is something I don&#x27;t understand. If someone is using Java, they&#x27;ll install the version of Java they need. If they use Ruby, they&#x27;ll install the version of Ruby they need. If they need Lua, they&#x27;ll do the same thing.<p>Why everyone is relying on python that&#x27;s installed there for RedHat&#x27;s needs (e.g. yum).<p>Unlike other languages, Python is probably the best one that can have multiple versions coexist together.