Now is not the time to stop pressure on Putin and Russia as his main plan is to always buy time then to come back again to destroy Ukraine.
He said it recently he should have conquered it in 2014 and this will tell you his real plan was in fact to reestablish the soviet union – Ukraine are putting stops to those plans with:
On a political level the winter does not stop more coordinated sanctions and people need to come to agreement on the oil embargo and price caps.
Ukraine should never compromise on anything.