Has anyone noticed that upgrading mods is TOTALLY different now??
You used to automatically get the secondaries that were there to upgrade first, then have the rest of the secondaries added after - now the missing secondaries add FIRST, and THEN ALL THE SECONDARIES have a chance to upgrade from there.
Meaning, if you start off with a mod with only a speed secondary stat, you upgrade it until the remaining three secondaries appear, then hope that the original speed secondary gets selected randomly out of the four secondaries to be improved. Yikes, and yuck.
Welcome to the new, more brutal and expensive slog to earn those precious speed secondaries, friends.