Because I found a new job, I have almost no free time, which means, that I'm no longer able to care of Bloons Wiki, and I have to end the active cooperation.
About the future administration, because SW8573 was promoted to the admin position mainly as my successor, there will be probably not needed to promote anyone else for some time, because the community is still small to have more that 2 admins.
Unlike other admins who left the wiki in the past, I'm still following my Message Wall, so you can contact me there, if you need anything, however my responce time may be long, so you should rather contact the current active admins Anomalous13 & SW8573, unless you need anything directly from me.
I'm glad, that I was here, when the wiki grew with the arrival of many good contributors who helped with the expansion of the BTD5 content, and I'm sure, that there are still many good contributors here, who cares of the wiki.
Good luck and have a nice day.