I guess you wanted to say after a US sponsored and masterminded coup in Ukraine (I hope the cookies were worth it haha?) and overthrowing legitimate president Yanukovych, coup leaders aka US sockpuppets suddenly realized they need to join NATO? Muahaha...
You incorrectly state the events that took place in Ukraine from November 2013 to February 2014, which went down in the history of Ukraine as the Revolution of Dignity. Since many participants in this forum probably do not know these events, I will provide a brief chronology of them here.
On November 21, 2013, the government of Mykola Azarov decided to suspend the process of preparing for the signing of an association agreement between Ukraine and the EU. This happened at a time when President Viktor Yanukovych assured journalists in Vienna that Ukraine’s European integration was continuing. At the EU summit, Yanukovych refused to sign an association agreement with the European Union. After this, people began to gather in the center of Kyiv. At this time, fighters of the Berkut special forces began to arrive in the Ukrainian capital from all regions.
On the night of November 30, security forces brutally dispersed activists, mostly students, on Kiev's Independence Square. The authorities motivated this by the desire to clear space for the New Year tree. Berkut's actions sparked new protests in Kyiv.
On December 1, people occupied Independence Square. Since that time, the protests have not stopped. Activists demanded the resignation of the government and early elections. Activists created a tent city and stayed there around the clock.
On the afternoon of December 11, information appeared about preparations for an assault on the tent city. Activists strengthened barricades in anticipation of an assault. The security forces began storming the barricades on the Maidan, but were unable to capture them. On January 16, the Verkhovna Rada of Ukraine adopted so-called “dictatorial” laws in order to minimize protests. This led to a new wave of confrontation.
On the night of January 22, the first two unarmed activists, Sergei Nigoyan and Mikhail Zhiznevsky, died from gunshot wounds on the Maidan. Residents of Kyiv began to move en masse to the site of the clash between protesters and security forces on Grushevsky Street. At about eight in the evening on February 18, security forces announced the start of an anti-terrorist operation and began storming the barricades on Independence Square using armored vehicles.
February 20 became the bloodiest in the history of Euromaidan. The security forces began to use firearms. A video has appeared of how on Instytutska Street snipers are shooting at activists who, without weapons, under the cover of wooden shields, tried to approach along Instytutska Street in the direction of the Verkhovna Rada and the Presidential Administration. Snipers pierced through homemade shields and the bodies of activists. According to the Prosecutor General's Office, 2.5 thousand people were injured during Euromaidan, 104 of them died. The dead protesters began to be called the Heavenly Hundred.
Negotiations lasted almost the entire night of February 21, in which the then President of Ukraine Viktor Yanukovych, representatives of the European Union and Russia took part. In the morning, the presidential administration announced their completion, and in the afternoon an agreement was signed to hold early presidential elections in December 2014. But their results did not satisfy the people. People present at Independence Square booed opposition leaders who came out to them to tell them about the signing of an agreement with the Ukrainian authorities to resolve the crisis. One of the Maidan centurions came onto the stage and declared that after 77 Maidan activists were killed, if information does not arrive by 10 a.m. the next day, February 23, that President Yanukovych has resigned, his self-defense hundred will go to storming of the Presidential Administration.
https://www.pravda.com.ua/rus/news/2014/02/21/7015590/ Already that same evening it became known that President Viktor Yanukovych fled from his Mezhyhirya residence and flew to Kharkov, then to Donetsk. There he tried to fly out of Ukraine by plane, but the border guards did not let him out due to the lack of properly executed documents. After that, he arrived in Crimea by plane at 12 o’clock on February 23, where Yanukovych was met by about 30 Russian military personnel who accompanied him to the Russian Navy sanatorium in Yalta. (At that time, there was a treaty Russian naval base on the Ukrainian peninsula of Crimea, which Russia later used to seize the peninsula.) Yanukovych was taken from Crimea to Russia by the Russian military. Yanukovych’s last step before leaving Ukraine was to write a statement renouncing state protection. After that, some of the guards went with him to Russia, and some stayed behind. A detailed chronology of Yanukovych’s escape from Ukraine after he ordered the shooting of unarmed Maidan activists can be read here.
https://nv.ua/ukraine/events/podhotovka-panika-i-tajnye-perehovory-kak-janukovich-sbezhal-iz-ukrainy-v-rossiju-2453201.htmlThus, no one overthrew Yanukovych from the post of President of Ukraine. He himself fled from Ukraine like a coward, fearing popular anger and never appeared in Ukraine again.