SCPS, Space Communication Protocol Standards

Hello, myself and a few other students are interested in taking on a
project, and the SCPS implementation project from the ideas page seemed
interesting to us. I was wondering whether this would still be a relevant,
useful project? I had to use the wayback machine to get what little
information was available on the protocols (beyond the actual spec), and I
couldn't find any info about its adoption elsewhere.
We're still discussing possible projects, and if this particular project is
outdated, we can rule it out and find something else that piques our common
interest. But, as I said before, SCPS seemed particularly interesting.