As a native Estonian living in Estonia, I can guarantee you that post contains misinformation. First of all, our prime-minister has not resigned. She has promised to resign once the new coalition government agreement has been signed by all parties. The negotiations to form a new government just finished like two days ago. The agreement contains huge changes, which require her to ask for a new mandate from the parliament. Nobody forced her out. The government coalition changed and after the new government is formed, she is most likely to remain the prime-minister.