I cant agree with more rigour
I wonder if the plugins page should itself be output from a plugin so it could be replaced with an alternative.
So you want to have two sets of plugins?
If you find youself wanting to do this, go for a second instllation. (make sure you use different prefix if you want to use the same database).
/me thinks aloud
Just the one set. A basic plugin-management-plugin should be auto-activated when no other plugin-management-plugin is available.
This would need an extra entry in the plugin remarks such as “Plugin-Type: Plugin Manger” so that at least one such plugin is always enabled.
That way the default behaviour could be replaced (as requested earlier), keeping UI clutter down.
Perhaps “Plugin-Type” should read “Plugin-Tags” and thus categories could be achieved.
why not do as wordpress does? just copy a script/code into a folder and then activate the plug-in and then folow the install instructions acorting too the plug-in readme about tags? and so on?
then you can easly can deside yourself witch you need this plug-in ore not just like wordpress.