When our southern border has been secured with a border wall and effective policing to prevent the invasion of illegal immigrants and narcotics, then we can talk about supporting Ukraine. Observing Russian poor performance in their invasion of that country, it does not appear that Putin’s military is any real threat to the NATO countries.
Biden did not secure our southern border before Putin's invasion of Ukraine and when this war ends, I'm sure he will continue not enforcing our laws. Sending weapons to Ukraine, has nothing to do with our border, or crime, or education, etc.