I keep several hundred of each caliber on hand already sized & cleaned - ready to load up. I even keep lots of brass for calibers I'm not shooting but have barrels for when I do.

That's how you take your reloading OCD to the max....

A few months ago I had the misfortune of aggravating an old back injury AND quitting the company I worked for all in the same two week period. I went around the reloading room & cleaned every piece of brass I could find due to total boredom. Now, I impatiently wait for the range to open so I can make some more dirty brass to clean & size & load....
Its a never ending battle.