That’s how it was when it started, but ended sometime not long after.They simulcast the South Shore's Morning News with Rob Hakala, after that they are doing their own thing, or at least that is what Ed told me when I was visiting back in late April
There are some weekday afternoons where WATD/WBMS regular David Wolfson, and maybe occasionally others, split off to do their own show on WBMS, but it's sporadic, not regular.That’s how it was when it started, but ended sometime not long after.
I think they still mostly simulcast during weekdays and break off on weekends and maybe some weeknights.