I would like to submit a feature request for which I cannot find any adequate Joomla extension. I run a closed community Joomla site where no public registration is allowed. I have a need to block or deactivate frontend user accounts after a given period of inactivity. I do not want to delete these user accounts for a number of reasons. There are Joomla extensions to delete inactive accounts but this does not meet my technical need. Admin Tools has the ability to block front-end user accounts, but this depends on open registration which my site does not support. There is a similar feature for backend accounts, but this does not fit my use case either as my need is for general front-end account support of this feature request.
I appreciate your consideration of this request. I view it as an important security feature for which I can find no automated functionality at this time. Thank you.