Times where your suspension of disbelief shattered?

So I've been very sick this week, and as always when I get sick I start to do Warcraft Wiki dives (I honestly don't know why specifically Warcraft as I don't play WoW but it keeps happening) and began doing some research for some preliminary works for a few fanfiction ideas to while away the sickdays.

And so I kept reading, and reading, and loaded up Warcraft Reforged.

And then I did some research on Alternative Draenor. And it all shattered. Allow me to explain.

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So this finally stuck with me as an issue when I read on the wiki that the maximum size of the "Iron Horde" in Alternate Draenor was around 10,000.

With every Orcish clan, they maxed out at 10,000.

That's. . . a dying people. At their HEIGHT OF POWER AND MIGHT that was they estimated max.

Then they invaded Azeroth. Lost the War. Then the Second War happened, and they lost, and the Orcs were mostly thrown into Internment camps where they didn't have the capacity to clean themselves let alone fuck and repopulate.

Thrall later freed the camps in Lordaeron, and listened to Medihv and met up with the Warsong Clan.

With Thrall's Horde, transported on ships from a single port city, maybe holding half of the Orcish population on Azeroth (not even mentioning the Clans that remained as the Fel Horde on Draenor(mentioned as being 10s of thousands strong in the Illidan book), with the other half sticking with the Dark Horde of Rend.

Which if we transplant into the mainline, because why wouldn't the numbers match up, we come to mind that the Orcs are as much a people at threat of total annihilation as the Sin'dorei would later be with their 90% casualties at the hand of Arthas and the Scourge.

The latter of which, was already a species smaller then humanity who lived long and did not have many young. Which has somehow split into at least four different major factions scattered across Azeroth and Outland, and maintain a seat on the later Horde Council as a full on ally rather then a Client City State.

Ogres can somehow be found everywhere on Azeroth when they were a dying empire back on Draenor before the rise of the Horde.

The Tauren were being pushed to the brink of extinction by the Centaur before they allied with the nascant Horde and Darkspear Trolls.

Where they met up with the Darkspear Trolls. A Single Tribe of Trolls who existed on a single archipelago, driven off of their island by a single Sea Witch.

Then we have the Humans.

Stormwind was COMPLETELY SACKED, their meager population driven into the north by ship as a Kingdom of refugees. Altarac was abandoned, Stromgarde and Lordaeron COMPLETELY DESTROYED by the Scourge, where the only untouched human Kingdoms were that of Gilneas with their dumb wall, and Kul Tiras the island nation.

The latter of which later lost the majority of their fighting force by trying to take on the Horde by themselves.

And over the course of some 30 years they have had to fight through at . . .what is it 5 World Wars? Against the Alliance, Burning Legion, and the Scourge, AND the Old Gods?

Then we have another issue with the Mok'nathal, a group of specifically bred super-slaves for the Ogres, until they broke free. They were made in response to the formation of the Shattered Hand's clan.

Which happened 11 Years before the opening of the Dark Portal. And the leader of the clan, who broke his people free in the span of those 12 years, already had a fully grown son capable of beating Blackhand ragged by the time of the Horde. And in all that time had grown to be a fairly sizable clan enough that he was at one point unaware of Mok'nthal souls being sold and traded by the Nexus Prince.

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By doing the slightest of research, the very premise of World of Warcraft shatters under the weight of it's establishing story and events.

There is no way that, even over the course of 40 years, that the populations of the Alliance or Horde can even afford to threaten war with one another.

With how many World Wars there have been in the setting, the massacres, endless war fronts, and INVASIONS BY THE ENDLESS LEGIONS OF THE BURNING LEGION, the populations of Azeroth should be barely surviving.

For the story of the MMO there are as many people living to suffice for the story they wish to tell, even as the previously established world-building and setting groans under the weight of it's very premise.

Which is where my sense of suspension of disbelief has completely shattered.

But that's just me.

What about the rest of y'all?

What is a time that YOUR suspension of disbelief shattered?