True enough.
On the other hand, you left out the part where the Crimean Tatars were deported to Siberia, and ethnic Russians allowed to take their place. True enough Tatars were allowed to return to Crimea ... some of them.
As always, history is a little more complicated than we would like it to be.
Yup, and the Russians did the same to Eastern Ukraine.
It’s how places become ‘pro-russian’.