Why they are doing all that? Putin woke up one day and said "let's start a war with ukraine today"
Now see this video mainly at 18:19 and many questions will be answered hopefully yewtu.be/watch?v=QntaMpXda6I
Discussion
yeah, 2014 and no one did anything about it. did the people of that land wanted to be on Russia's side?
The choice appears quite simple.
Learn Russian or swallow Euro cock, miss. 
As far as i know, half of the population mainly in the western part wanted eu and NATO and the other half was russia friendly. So in the elections you had one time a nato friendly result with a small difference and the other time a russia friendly result with a small difference until the US backed coup in 2014 that had been followed with the annexation of Krimea by russia that meant for Ukraine minus 2 million russian friendly voters. The thing though is that the russia friendly part was peaceful and the NATO friendly was not...