One of the hardest questions; is it better to have clumsy representation, or less representation? Because no matter what, a greater effort requirement amounts to a higher barrier of entry. We don't owe an artist anything, but at the same time should we say "If you don't understand a group of people well enough to represent them, you shouldn't be doing art."?
JRR Tolkien notoriously has very few very impressively represented women, which kind of just gets a shrug from the fandom. But you can only tolerate so much of that before you just have a small selection of archetypes on pedestals. You get the sense from so much media produced by men, that they think women only (should) make up <25% of society. If they don't matter to a male protagonist then they don't matter. I think it should be fine to clumsily represent a group, as long as it expands representation rather than restricting it. And continuation should be dependent on an expectation to grow.
Case in point; The Apu Problem. Despite Apu from The Simpsons being the worst of both worlds, by virtue of originality he was acceptable at conception. Failure to grow with the franchise's popularity, however, means that he established his own stereotype and by extension The Simpsons created it's own racism. By the boiling frog effect, The Simpsons creators just get to dismiss is it as a product of it's time "Oh you know things that weren't racist are suddenly racist now shrug what're you supposed to do?" But they've had the power to do better for a long time, if they were willing to face the problem long enough to learn and address it permanently.
The USA still hasn't had a (official) female president despite multiple opportunities, because women in America don't want "that kind of representation". Society can keep representation from slacking, without letting the perfect be the enemy of the good.