Ask a friend to hold onto your disks.

Then you can say truthfully, if asked, I used to rip CDs, DVDs and bluray, but I don’t have this material any more, I just stream legitimate content off Amazon/Netflix etc.

But you need to learn how to fool polygraph tests because you’ll still have a “tell”

Bashtop is pretty. But not scalable.

I use Zabbix. Runs fine in a relatively small VM. Easy to write plugins.