I'm thinking that hosting a site like that, and running real time scripts must take up a lot of bandwidth. Maybe the site should screenshot running scripts every half hour...
Most likely the case of not enough time to devote to the site and not enough cash to keep the wheels well greased when links get busted (probably happens all the time).
Back in the old day, I think someone ran the scripts for the team. But, of course there were only a handful of projects.
I don't know ... how hard it would be to do it manually... and fix links whenever they break to keep the data flowing, just for the team. I'd volunteer to help out. Would be interesting to learn how to scrape sites for data.