Leadwerks will also supplies in next version some betters tools and workflow and new scipt and programming features.

You forget 3D creation time that depends on the workflow , enought tools and enought and graphic features.
Someone wanting to create some big medieval world will need big terrain tools, if he can have cloud tools, full screen filters etc ... already existing it will only big boost in speed, caus he won't have to ask or wait for a programmer to ask for that features.