A CHALLENGE TO PHP DEV TEAM

A suggestion: instead of building cache systems to improve PHP's performance, why don't you allow on php.ini to preload functions (on a file or more) and store them on a interpreter and use it every time a request is made? I say this because I worked with a system built on Tcl, and Apache, (from Altitude Software) and on the server's startup, it would load all routines into namespaces, before doing anything... this would literally remove the need for cache... You're building literally everything (and I thank you all for that), and this 'basic' need is... maybe forgotten? Just a thought. Nelson