Why I think now is the time for full-scale military support to #Ukranie (or at least an enforced #NoFlyZone ):
At this point in time is when Russia is at its weakest: (1) with troops and military material spread up and tied up elsewhere, e.g., Siria, (2) a demoralised invasion force, (3) a shock to the system due to the rapid economic/financial/business sanctions
(4) incompetence in the field of battle, (5) a growing Russian domestic discontent,