Protests need to be disruptive and get coverage to work. They must be inconvient for everyone involved. Think of it like a Union strike there is a reason you generally hear about package delivery strikes around the holidays and not just in the middle of the year. The issue is most people in the US cant afford to just leave their job in the middle of the day currently cause they have something to lose. Though the less they have to lose the more they will skip their jobs to show up and protest. The average US citizen has not gotten desperate enough for these protests to rally enough people and as such work. There is also a problem with how the news and people in power have portrayed these strikes and protests as inconveniences to the common person, which reduces the solidarity the working class should have for each other.