While research ECCM, I noticed compact ECCM.
Currently, I am at ECCM 3, awaiting ECCM 4 advance from data handed to me by wrecks.
After researching compact ECCM2, I noticed that compact ECCM 3 doesn't exist to be researched.
I thought this might be because ECCM 4 isn't unlocked but looking at all projects doesn't seem to be the case. ECCM 10 is the maximum level but compact ECCM 10 is also the maximum level.
How then are we to reach compact ECCM 10 (which is roughly possible for me if I max out my research in it for ~30 to 40 years)