Apparently, she had been trying to call him on Facetime and he didn't answer so she let her anger out in the comment section of the video.
Check the link
https://www.instagram.com/p/BaPyXv2A-aG/




Challenging the all-powerful Kagame would have already been enough to get the 35-year-old Rwigara in trouble. But she was especially bold about it. She chose to announce her protest movement the same day Kagame officially kicked off his campaign. Then she upped the ante by also demanding justice for the killers of her father, the businessman Assinapol Rwigara. He died in 2015 under what his family and many Rwandans consider suspicious circumstances, after years of tense relations with Kagame.
Kagame clearly didn’t want to complicate his campaign by facing off against an outspoken young woman. The election commission refused to admit Rwigara to the official candidate list, which included only one opposition candidate to give an illusion of choice. To no one’s surprise, Kagame won with 99 percent of the vote. Having essentially run the country since he returned from exile after the 1994 genocide against the Tutsis, he could now, under the current constitution, potentially remain in power until 2034.
“By the grace of God, I will restructure the EFCC when I become the president of this nation. I will reorganize EFCC and make it look responsible. They detained me in 2008, but I won them in court because the most high God was on my side. EFCC is a senseless body, because if they are not senseless, it should have known that the man who wrote the petition had been sacked because he didn’t deserve to be called a civil servant. The arrest of my officials was orchestrated by Ekiti indigenes in collaboration with the EFCC. I will never go and beg EFCC, it will rather beg me. I won’t negotiate anything because I am not afraid of them. There was a subsisting court that barred them from arresting any official of this state, but they breached the law' he said