I have seen similar building in Kiev and Moscow.. we have soviet architecture in Slovakia too but we don't have these large buildings which is good I guess :) It's definitely an interesting district to see if you know the history and meaning for the nation. I haven't heard of the movie Chernobyl but I should definitely watch it as I was also born in 1986 and heard so much about this accident. I'm from the East of Slovakia which is said to be impacted quite heavily..

Thank you for sharing and have a nice day!