From what I remember of the series of events, this was not the only reason he was fired:
1) He distributed condoms (against the teaching of the Church).
2) He lied about it.
3) He took steps to cover it up.
4) He refused two direct orders.
Numbers 1-3 should still have gotten him fired, even if he hadn't done #4.
Tomasi is trying to find any excuse to justify the investigation.
This is Bergoglio desperately looking for something with which to frame Burke.
The mandate for the next Pope—if he’s a Catholic: Drain the Swamp.
They had better look out or they will wind up like the Templars in France.
The Order of Malta should investigate the Vatican