I've been playing Guild Wars since it's release last year and I've got to hand it to ANET for the most part they've done a great job on the game. Now after completing factions and obtaining the most recent update something has began to bug a bit so I thought I would seek some thoughts on my concern. Guild Wars besides the few bugs and needed features is fine at this stage and with the new release of Nightfall at the end of this year I'm sure it's going to give Guild Wars fans something to look forward to but my concern is, where do you see Guild Wars say... 2-3 years from now?
Although it may not look like it now, I think Guild Wars might run into a big issue with the rate of expansion err... standalone release. Now although you aren't required to purchase each standalone that will be released it will pose a problem to those that are serious about PVP, (Guilds and Players) if they aren't up to date with all the skills needed to PvP but before we get into that here is my main concern. By the end of this year we will be up to 10 professions which means at that rate 2 years from now we will have a total of 18 professions, now since ANET allows the option to purchase 26 slots it would lead one to believe that a few years from now there might close to that amount of professions released for the Guild Wars campaign, if not more. So my concern for those people that either are serious about the game like myself whether through PVE or PVP is do you think it will be possible to maintain say 18-26 characters when it comes to updating skills and keeping up to date with addition Chapters?
Say by Chapter 7 if ANET does release each standalone like Factions with 300 new skills total (not confirmed) for core characters only that would mean if you had 18 professions unlocked it would be extremely lengthy and costly to complete that chapter and all addition chapters if released at that rate per year, for example...
2 standalones with 2 professions each per year
That’s 4 professions total per year
Meaning 2 more additional characters per chapter that you will use to redo the same missions in the future chapters
If 18 professions are released by Chapter 7
And each chapter released 300 new skills like factions (not confirmed) for core professions only
That’s 1500 new skills unlocked by the end of Chapter 7 not including addition professions.
*Off Topic*
Now I could also mention the amount of money it will cost to purchase 2 chapters per year for a few years but lets not get into that... and instead support ANET

*Back on Topic*
Right there that's over 1500K worth of Gold and Skill Points to completely upgrade your core characters with skills, now imagine adding the 10 new professions you need to unlock that you obtain from Chapter 3 - 7. Point being I think at that rapid rate of release it might overwhelm a lot of the current players and definitely new players that start playing Guild Wars in Chapter 7 and want to participate in PvP, which overall might hurt the game due to new comers not wanting to start playing the game due to all the work that will be needed to get up to date and existing players not wanting to continue due to the amount of maintenance that will be require to get they're players up to date in the future chapters, if 18+ characters.
Now, Yes I know you don't have to purchase every standalone but again it doesn't leave players much choice if they are serious about PvP I mean I can only imagine a guild like EvIL by Chapter 7 with players that don't have every chapter trying to run a build that requires specific skills that can only be obtained in certain chapters, also Yes I know ANET is a business so they need to make money. Overall I'm not posting a solution just questioning the future of Guild Wars to know whether or not it's worth it to continue with additional chapters and to know if people think they will be playing Guild Wars a few years/chapters from now.
It's just my thoughts at the end of the day...
I would definitely love to hear some feedback on my concern...
Please reply back

Thanks,
P.S: Thanks ANET for the Guild Wars store.