Never lubed any ammo. And I’ve had some sit a year or two then shoot very well in a 1,000 yd fclass match
Load them long as stated above then seat before going shooting. This is a common practice
I’d do that before I’d lube the neck. If you did lube maybe a dry lubricant. But you can run into consistency issues as well as contamination of the powder if over lubed
I experimented one time and annealed a handfull of brass, full lengthy resized and then lubed the necks before loading. The bulets seated super easy, but they show way low. I seem to remember being a few feet at 1,000 yards
You know I’ve long thought about trying this, then the plandemic came and I haven’t done much reloading to save on components so I haven’t tested. I was going to try my alcohol/lanolin mix.