Yup but co make destabilized redstone u need magma crucible, to make magma crucible u need machine block from TE, to make it u need signalum so if there isn't another way to do it you are stuck with it
I have a bug report for u. There is no way to craft signalum ingots which is required for crafting machine blocks for Ender IO and Thermal Expansion. Great work with the modpack BTW