I will say this is a very hollow argument...(I'm agreeing with you Shardwarrior)
The Dev's are gone, so we'll never what they "intended" to do with this game 7 years after it sunset. To be fair, the Live Dev's themselves don't know what they would have done if the game would have been live for 7 more years...
Additionally, the Dev's were not MMORPG god's that were incapable of error, so again, appealing to the Live Dev's as the only authority is ridiculous. There were a collective of people who changed over the years, and new ideas were brought in and old ideas left.
The game model is different now as well...Homecoming CoX is very different than NCSoft CoX from a business model. NCSoft, and Paragon Studios needed the Dev's to develop things that would increase subscribers, increase their playtime, and most importantly, generate revenue. With that last need gone now, it's silly to think that all the same "rules" still apply
I'm with arguments about power creep, game balancing, and game mechanics, but to not do something because of the "live" dev's is absolutely ridiculous...