I myself prefer these slightly minimalist ones. They can be found on Temu for cheaper.
Also the Lian Li GB 001 brackets are great in my opinion if you want something a little more hidden. They attach directly to your motherboards mount points.
You can also use both of these at the same time.
GPU support pillar. This is what it looks like extended. These really help with GPU sag and remove some pressure off the PCI slot.