They can't simulcast because it's illegal. If you listened carefully you would have noticed Bloomberg wasn't either.
https://apps.fcc.gov/edocs_public/at...C-92-361A1.pdf
D. Simulcasting
59. Apparent uncertainty emerges from some partles'
pleadings regarding our rules governing the simulcasting
of programming as a result of the increased ownership
permitted within a market under Our new local ownership
limits. We will take this opportunity to clarify our
simulcasting rules. Simulcasting remains unlimited for stations
in different services. For stations in the same service
whose principal community contours overlap such that
the overlap area constitutes more than 50 percent of either
station's principal community contour area. simulcasting
may not exceed 25 percent of either station's daily broadcast
time. These rules apply both to stations commonly
owned and to those separately owned but time brokered.
Our rules will be clarified where necessary.