I'm too freakin' lazy to go through 11 pages so I'll just give a random opinion :

Removing inactive clans and organizations make sense to me, it's not sound for a game to have "dead clans" sitting on top, at the sight of everyone. I don't think we want Toribash to give the impression of being a "dead" game with its glory days behind.
Removing old inactive clans will force the members who are still active in Toribash to make new clans or org and therefore inject some "life" around the game, new opportunities to socialize and have some interactions with the community etc...

It sure is sad to see some cool clans go, but it would be a shame if it drives old players away from the game, that's not a legit reason to quit imo ; Toribash is still a great game even if you don't have an "historical" tag to show in front of your name, and you can still PM or make a social group to keep in touch with the members.

Maybe they'd deserve some "Clan Hall Of Fame" or something for posterity, with the names of the players who were in those clans etc...

Also, maybe a way to revive a clan which has been removed if there are enough former members making some kind of group request to the Clan council or somethin' ? Communities like comebacks of old timers in general.

Edit : Altho' I'm pretty sure RAWR wasn't that inactive and didn't deserve a removal.