Why at this point is mythic raiding still blocked for x-realm guilds?

I run with a raid team every week, we are all in the same guild and are pushing h generals. Sure we are not min/maxers, probably will never get mythic denathrius down, but it doesn’t matter because like every other guild out there except raid groups sponsored by fkin red bull, we come from different servers. Usual heroic progression is you hit generals, and you kill 1-2 mythic bosses for a week or 2 b4 you really push heroic denathrius, but that progression path is robbed from x-realm guilds. Sure I get it, bliz doesn’t want people pugging mythics, so restrict it to guilds rather than realms, would make much more sense. So it feels like a scam from bliz to force people to transfer and overcrowd more overcrowded realms if they want a shot at mythic raiding. Its pure bs. prove me wrong.

If you are all in the same guild then you all must be on the same server group. You can run Mythic if you are on the same server group. If you have to take people from outside your guild that are on different servers from the ones your guild is on that would not be possible.

because less than 100 kills of CE per faction per region occured.

I see, thanks for the clarification.