Recently I was finally able (after 3 weekends, where one got interrupted by the update) to renew Winch access and obtain a mount.

Then I tried to give him a name ...

Already used.

Already used.

Already used.

I wonder how many accounts are still active at all. Out of the currently 475528 accounts registered. Where up to 4 chars per account take a unique name. Especially now due to the creation of mule accounts to tidy up the guild houses - before the item storage was available.
(Is there any developer able to query the database for the number of only those accounts which were used during the last 1 / 2 years, in comparison to all?)
Would it be useful to release accounts not used for a sufficient amount of time?
Of course it is no simple question. How long is "sufficient" as minimum - 2 years, 3 years, 5 years? Are the players away due to a loss of itnerest or due to technical issues? Does their email address still work? Do they still remember their passwords?
But please note that a randomized name is not available for pets, at least not for the user (they would need to ask a GM to suggest random names until one sounds convenient and is also available...).