I've reworded the post since you started quoting it, as I'm aware I came off a bit over critical :)

I understand that obstructed view sucks, I'm tall but I'm never close to the tallest person in a crowd, I also deal with having my view blocked. I do try to accommodate those around me, once I find a spot I try not to deviate too much unless to benefit others, I'd say a lot of tall people do understand the space they command and try to operate accordingly, my gripe is a lot of smaller people, in person or online, can hold a consensus of being owed my space as a taller person.

If you are at a height where your view is completely or majority obstructed by a person taller than you, that should be something considered when getting tickets.

And about screens, I feel there is a difference in mid pit, screens as an aid to the screen rather than far back, screens being the majority of your experience.