I agree, people love to complain, honestly I'm just glad it even fucking ecsists, and to many don't appreciate the work it takes to do such in today's world. Fully agree with you.You literally have no idea what their workflow looks like. For all you know those marketing updates take less than a few hours a week. I've seen many many people like you over the years. A lot of what you say is based on presuppositions that you have no clue about.
Moreover, it still amazes me how many of you underestimate the amount of time that goes into 2D animation.