Ok, so I watched Pres. Biden's speech and so far US and other NATO go for more sanctions. Pres. says in a month or two from now we'll know how well those sanctions will work. Tomorrow Ukraine could fall into Russia's hand and that's a high possibility. But, perhaps gaining Ukraine might not do any good if Russia economy collapse and more sufferings are in the horizon for them.
It seems like NATO will not send combat boots on the ground and they can only "punished" Russia for their actions and "sanction" seems to be the best they could do.