All right, I'll admit it--there was a time when I was a completely continuity-obsessed comics fan.
I devoured the couple of issues of Mark Gruenwald's fanzine
Omniverse; I worked for a couple of years on an index to DC's Silver-Age Green Lantern, attempting to work all his guest appearances into a workable timeline. Post-Crisis, I tried to come up with a history for the Justice League that allowed virtually all of their published adventures to remain "in continuity," finding substitutes (or somewhat different plot points) to make up for the absence of Wonder Woman, Superman and Batman (since the official line is that the latter two did not join the group until much later and that WW didn't exist until the appearance of her first post-Crisis issue).
But, within, the past decade, I have become convinced that Marvel and DC's--and their fans'--insistence on that kind of history, so that anything that contradicts a past story or editorial statement about a character is either forbidden or declared a "retcon", is both stifling creativity in the superhero genre and turning away new readers. Combined with the modern "never-ending" story in superhero comics, so that a new reader rarely finds himself at the beginning of a story, but always in the middle, continuity as used and defined today is no longer a tool but an impediment.
Let's make something clear--I'm not suggesting that it is advisable for the basics of a character or concept to be so completely flexible that the reader can never be sure if he is reading, in issue #144, about the same character he encountered in #131. Some things--basic powers, names, relationships with supporting cast--should certainly be consistent from issue to issue. But the operative word there is "consistent".
Consistency merely assures the reader that Clark Kent is Superman, that he is an alien from Krypton with certain "powers and abilities far beyond those of mortal men." Continuity insists that a writer in 2004 portray those powers and abilities as they were portrayed 20 years ago, even though only the most hard-core of fans can recall the specifics of a two-decade-old story.
The most recent continuity argument came up when DC and John Byrne decided to revive the Doom Patrol...and treat them as never having existed in the DC Universe before. Fans--at least the vocal ones--were up in arms. "What about Gar Logan--Beast Boy/Changeling?" they cried. That member of the Titans had a history--a continuity, if you will--that involved certain members of the DP. But even the most recent of those stories were, by now, thirty to forty years old, and the most recent appearances of Logan certainly didn't depend upon them.
In fact, save for Logan, the DP had made damned little impact on the DC Universe, even in its halcyon days of the 1960s. They were produced out of the Murray Boltinoff editorial office back then, and Boltinoff pretty much ignored all the other DC titles, except when ordered to do otherwise. The original DP ended in 1969 with the death of all the members (a death later retconned in the 1980s, so that certain members would survive)--and in its less than a decade of publishing history, the encounters of the DP with the likes of Flash, Superman, etc. can be counted without exhausting the fingers of both hands (and virtually all of those encounters occurred in the pages of
The Brave and the Bold, a title continuity fans generally ignore, anyway).
So, why shouldn't a new reader get a new Doom Patrol? One that includes the memorable characters of the original--for those of us who'd like to see them again and in their prime--but that doesn't depend on a forty-year history and allows the new reader to be introduced to them as fresh?
Because long-time readers remember it differently? Because it spoils the old stories for them?
I'm reminded of the story of a writer, asked if the movie versions of his books had "ruined" them, who responded, pointing to the bookcases in his office, "They haven't been ruined. See, there they all are."
For those who prefer the historical Doom Patrol, I say, "Those stories have not been spoiled. Go to your collections--see, there they all are."