This, as many other things, is a people problem. The number of experts in CS is not constrained by availability of resources (though that might not be the case

This, as many other things, is a people problem. The number of experts in CS is not constrained by availability of resources (though that might not be the case for every field), but the number of people that have: 1. a minimum of inteligence to get through it, and 2. The motivation and determination to strive at reaching expert level over a long period of time. So, throwing more resources at this will only marginally increase with the production of experts. Maybe it will lower the bar of #1 a bit, but the bottleneck is really in #2 and the people that are not willing to work hard and keep working hard despite apparent failure will drop off anyways. It is the same with open source community. By now, we should be literally swiming in free software. Instead, what happened is that society use of open source increased, but hackers willing to volunteer their time remained the same or even diminished over the years (every kid dreams with being an entrepraeneur and hit it rich these days, nobody wants to be a dirty hippy anymore). The slack has been picked up by paid employees from sponsor companies instead.