The example pages are unbearable slow and lagging on my 4-core 7700HQ CPU.

I don't know what the reason is, but it sure isn't a minimal framework.

I am no web developer, mind you, but I have yet to see any case where such heavy load really increases the benefit I get from a site. Usually it is quite the opposite.

It is my opinion that any web-developer using these sort of megabyte-sized frameworks should have their license revoked.