This appears to be a maritime news service. Why rockets are flying isn’t practically relevant. You’ll see similar parsimoniousness in aviation reporting around war zones (and humanitarian reports around natural disasters).
There is almost always a market for concise commercial communications.
> target ships that have Israeli links or heading to Israeli ports
Ships in international waters have been targeted for not responding to hails. There is also no evidence anyone is coordinating the various militias that have fire control.