As far as I understand, running the vanilla sim with beautiful visuals on the boxes is not a big problem at all - we have seen that in fact during SU10 for example. That was peak MSFS on the Xbox for me. It’s when you start to add third party stuff, airports especially, that things get start to get difficult due to memory limitations. To alleviate this, visual fidelity has been sacrificed.
Why this impacts the PC folks with several times more memory - who knows. But I understand it’s very annyoing for you.
EDIT: sorry GAD16DK, replied to you by mistake - this was meant as a general post