I follow the Ukraine & Crimea goings on. I've now got two twitter accounts, one for pro Ukraine, one for pro Russia. Post something anti one on the wrong account and you soon get blocked etc. It's very polarised as you might expect in a war.

It's hard to find balanced discussion on something like the status of Crimea. Which is complicated - as you say the locals are largely Russian. Then again Russia signed an agreement recognising it as Ukrainian, then invaded and used it as a base to launch war on the rest of Ukraine which they show every intention of repeating if they can.