I only get out about 5-10 times a year, but here's my list.....
The Chair by Korum. It was my first real purchase when getting back into fishing after my son was born. He's just turned 19.
My Shimano Superbaitrunner XTE-A 5000s. I know they're considered small but they've been rock solid and have landed me fish over 30lb. I have 3, they've been out of production for over 10 years and they're still selling for a premium over their list price.
The original Kords rig safe. I know there's virtually nothing to go wrong on them, but they're far superior to the new ones, mainly dilute to their lack of 'soft touch' coating that breaks down.
My Prodigy Plus 2.75lb rods. Still fantastic rods even after 18 years of use. They pair really well with my reels and have only been sidelined due to me using some Daiwa Crosscast Exts that fit in the car when we go on holiday without too much trouble.
My Drennan Ultra Fine Bait Needle. It's so much finer than all the others I've tried and is still going strong after 18 years. TBH what can go wrong with it really. Even so, I went and bought some spares a few years ago on case they stopped making these ones.
My Greys 3 rod plus quiver. It takes 5 rods in separate sleeves, so even when I take my shorter rods, they fit in there.
My Fox Box. It's one of the original double sided boxes. Fantastic bit of kit I wouldn't give up.
My 30Plus telescopic landing net handle and net.
There's loads of other small bits boxes etc. I use all the time especially those small boxes that used to be given away but Angling Times etc. great bits of kit.
That makes me think, what defunct or refocused tackle brands do you miss? Time for another thread.