My raised beds have been severely neglected since going down the carnivore rabbit hole 6 or so years ago. I just didn't value most plants.
This last 6 months I've become renewed with enthusiasm. I dug a few wheel barrows of home made charcoal through my beds & it has made the most incredible difference. Drainage has improved significantly & weeding has become a breeze. Everything looks so green & healthy.
These beds were created using mainly wood chips so they've always had lots of organic matter. The charcoal has made the world of difference though.