Why is the Garnet tier research costs ~350k tokens per module or ~700k tokens per complete line? Seems to be about 10x more than Sapphire research costs per module. The total cost of Garnet research is ~2.1 million tokens!
I would ask pg to have a look at the cost and reconsider it to bring it more in line with previous costs.
Also, there are no eggs from normal lineage breeding now for Garnet, so we have to breed eggs just for research which becomes very costly.