Team Trump isn't going to telegraph their moves.
Q didn't drop this to warn them or to tell us that the arrests will be announced on the phones.
In the video you can see Brian Stelter gaslighting the CNN audience that Trump will abuse the presidential alert system, but CNN will be proven fake news yet again when it doesn't happen. This shows us that THEY are panicking, trying to get ahead and downplay or delegitimize anything the president says about high profile arrests etc.
Q dropped this to let us know they have already fell for the ruse. CNN and deep state are not ahead of anything