I purchased mine early 2023, and although I used it all last season, I never bothered to put it on the truck this year. I also bought it for half price, and I feel that's an acceptable amount. No way would I drop $700(after shipping / tax) on it, although even then it's on the less expensive side of rod boxes.
It does feel flimsy, but I never had any functional issues with it. I didn't have any combos that wouldn't fit, and I liked that the box is deep enough to throw my waders and wading boots or other gear underneath the rods. I didn't notice much added wind noise or buffeting. As for security, it latches at the front and back, I think it would take some work to pry into it. I'm more worried about someone with a cordless angle grinder cutting the clamp brackets and just taking the whole thing away.
It really only stayed on last year because I was doing more shuttle trips with a buddy. Getting the rods out of the cab and throwing my yak on the bed rack just made that easier. But he moved away, and I've been doing more solo / camping trips. The MPG hit with both the rod box and kayak on the rack is just too much for the longer trips, and I'd rather have my tonneau cover on to keep the box covered when my truck is at a landing overnight.
Overall, if it retailed in the $350-450 range it would make more sense.