I just hope the position paper doesn't gain traction.
Thinking about it: duplicate tracks, fat-fingered data, jumping PPLI, missing 28.2's (and other messages), poorly formatted ATO (which the system won't load), ATO with bad/ old data, improperly trained datalink personnel (all ranks), untrained datalink personnel (all ranks), loss of comm, broken hardware (without a spare because we try to do things on the cheap and that $100k device wasn't purchased), bad or missing firewall exemptions, joint and/or coalition interoperability issues, data releaseability constraints, operators who "know better" so they change the connection matrix, improperly designed network, improperly configured filters...and the list goes on.
ETA: I just read the whole paper. From a pure link and C2 angle, he is dead wrong. He has conceptualized a technical utopia with little to no understanding of the underlying technology (and at least one key manned component of the kill chain). His basic premise is pure garbage because the tech he envisions won't be around for decades.