JCF has a lot of members. But how many members does it really have?

I think that inactive accounts should be deleted automatically after, say, 5 years, if they registered after the year 2005 or something along those lines.

It's flooding our member count and is quite annoying to find a single person in the member list with that many fake members and never-to-be-seen-again members to sort threw.

With spambots such as 496043289014534 and 612407776547, it's really not necessary to have those accounts even on here. If deleted, they won't be flooding the member list, and there is no advantage to have banned spambots who used the account once and won't ever use them again. If you really are having problems, ban the IP instead in the admin CP. They would just create another account anyway if you banned the one. So what's it matter, just delete the account... it's way easier.