Ukraine is reporting Starlink outages as they advance, hindering troop communications, various people are having a pop online at Musk, but it appears that the Starlink was deliberately limited in its coverage to prevent Russia being able to utilise it in their captured regions and Ukraine is out running the coverage and not keeping Musks operation updated to allow more areas to be brought on line as they recapture more territory..
It might be one of the reasons they have short pauses, that and resupplying the frontline.