I suppose the linux kernel model has the benefit of having a mutual dependency so you can't really easily long-term extract value without adding value. (i.e. fo

I suppose the linux kernel model has the benefit of having a mutual dependency so you can't really easily long-term extract value without adding value. (i.e. forking the kernel means you'll be spending a lot of time keeping up, so doing to work to upstream your stuff has a real benefit)