In shared hosting we need each user can select PHP version for himself , because for example SocialEngine 3.x need php 5.2 and vBulletin 5.x need php 5.3 .
CloudLinux have this component but not compatible with litespeed .
It would be nice to see Litespeed support for this new PHP Selector from Cloudlinux. While I know you can manually compile each version, this is much quicker way with the PHP Selector.