I've done a few fishing camps/resorts if you will, mainly in Alaska, but basically the best things about them were the people, the facilities, and the gear. You can bring your own rods obviously but the resorts were mainly for Halibut and a few species of salmon so not everyone had rods so they had a wide selection you could use throughout the week of very nice rods. Also they could hook you up with nice waiders boots whatever you needed they had is the point. I think that is important at any sort of resort.
Also the tents were very upscale definitely made a nice homey vibe. The showers and facilities were always kept incredibly clean which I remember being very nice. Idk how the insects are down there, but in AK the mosquitos are shitty as fuck so they provided different types of incense and netting to keep them away.
They hired really great food staff and had a great dining facility the kitchen was super nice and the women working there will hook it up with just about whatever you may want. SO that was always convenient. Basically the people working there really loved it, all of the guides were really awesome guys and I remember them being younger like mid twenties, they really just love to fish and be on the river so I'd say that's a large part of the experience too.
Also spend good money on boats *if needed. Obviously nothing too crazy but something comfortable and that keeps you safe and shit.
hope this helps