Capital ship prices decided not to come back up after all, and it has become necessary to place a hold on my rorqual blueprints, which have long been the backbone of my manufacturing project. 5 of 9 capital ships are not worth building at this point, accounting for 9 of the 17 hull blueprints I own (to be fair, though, nag and phoenix have been out of production for more than 6 months).
The buildup of hulls sitting in my hangar instead of selling has caused a liquidity pinch, and I haven't been able to replace capital ship component blueprints (which I research and sell) as they come out of resarch.
My plan to deal with this is to start pricing unsold hulls to sell rather than waiting for profits to come back up, and to use the liquidity from that to buy component blueprints to research -- putting the isk back to work for me.
In order to mitigate this problem in the future I intend to have extra capital ship blueprints, so that when one hull isn't profitable I can replace it with one that is. Have to stop revelations? Add moros blueprints. Have to stop nidhoggurs? Add a chimera and an archon. My plan is to finish getting my replacement set to "highly researched" levels, then put my current set in until they're at the same level, and keep both sets.
Capital ship manufacturing: This is technically still operating at capacity, but that will cease to be the case over the next few weeks as my nidhoggur, revelation, and rorqual blueprints fall out of production.
Component blueprint research: In progress and making solid profits, though I have about 20 research slots going free. This is being dealt with as noted above.
Replacement capital ship blueprints: These are in research, ETA 1+ year.
Spare capital ship blueprints: Waiting on replacement capital ship blueprints. ETA 2+ years.
Trade: This is still in pre-planning. It's not something I'm particularly looking forward to, and I can't afford to start it up right now anyway, so ~whatevs~.