I have personally relegated the "klingon" ships from disco as remnant of the Hur'q design philosophy. I really like a lot of what they brought to the table, but I am of the camp that they would fit better as a much later/future design or reboot, rather than the mainstream cannon as the design as they are presented do not fit the lineage of their designs. Still, from a design and creative standpoint, awesome stuff to see.^ This is what I was thinking with the big group of "redesigns" for STisco.
Rival design houses (probably owned by great houses or shared by several) creating designs for the Empire, or themselves.