“the MTA’s deeply fragmented IT systems are so mutually incompatible that at least only half the system crashes at one time.” Let me fix that for you “the MTA’

“the MTA’s deeply fragmented IT systems are so mutually incompatible that at least only half the system crashes at one time.” Let me fix that for you “the MTA’s deeply fragmented IT systems are so mutually incompatible that at most only half the system crashes at one time.”