I have coworkers who do minimal work to just get by and show up in meetings with strong opinions and argue endlessly over slack. They are generally smart but ve

I have coworkers who do minimal work to just get by and show up in meetings with strong opinions and argue endlessly over slack. They are generally smart but very lazy and very disorganized, so much so that people have brought it up the manager a few times but the manager shrugs and does not want to do much since it requires a lot of effort on manager's part to have difficult conversations and fix things.