I honestly dont get why people say things like that. It isnt like the person that plans on watching ANY anime has something better to do. So why would watching a shitty anime be any different than watching a good one, because in the end the person is doing it for one reason and one reason alone. That is because they are bored as shit.
And yes I know there are weeaboo outliers for this, that get boners at the mere sight of Elevenese animated characters. But I try to give the benefit of the doubt and not assume that.