Well, a while back I posted a message about how two of my Fed characters do not get the Transwarp to Fleet system option on the menu that pops up from the mini map button. They are still bugged. The common thing about the fed characters -- they are missing the "Transwarp to Fleet System enabled" buff while in sector space (or however it's worded).
I knew it would be a mistake, but I went ahead and did it anyway. I grinded the mats, doffs and dilithium needed for tier 1 science - Transwarp to Fleet system project for my 4 KDF characters. After a week of grinding, donating and cool downs, project finished.
And. Sigh. Not one of the four KDF officers have Transwarp to Fleet system on the menu that pops up from Mini Map button. They also are lacking the "" enabled "" buff while in sector space, so there is a common thread between the six characters spread between the factions.
On another theoretically related note: these four KDF characters were hit with the marauding transwarp bug I've seen mentioned here quite a while back. 3 of the 4 are at maxed 100k marauding (the 4th is around 90k). To date, they have only gotten ONE of the three marauding transwarps, the one to Alpha Centauri sector. They have not received Grant Diplomatic immunity (or whatever the KDF equivalent is named).
So, these four KDF officers have a measly two transwarps for all that hard work (I did most of the 100k marauding exp before the DOFF system revamp).