Oh, I agree it's a perfectly valid question. I guess the issue is that what works for one won't always work for another. When you come to wanting different loads for different guns then it gets all the more confusing! For instance, I mostly use M4's but I also have a couple of M14's, a G3 and an M249. One loadout won't work for everything! My first line kit doesn't change though. I have an OPS/UR-Tactical laser cut shooters belt (two part jobbie with a velcro inner) with (starting from my front left and moving around) two Esstac pistol pouches and one Esstac M4 pouch (although that may get swapped for a taco pouch so I can use it for M14 mags too), then a WAS slimline foldable dump pouch and a TMC small Crye style GP pouch. The rest is clear around to my pistol holster which is a Phoenix Tactical Echo kydex custom holter on an FMA adjustable drop leg adaptor (S&S style).
Second line I often run a Spiritus MK3 style chest rig with a triple M4 insert in the back and a double in the front (5 mags total). My last game I had an Emerson UW Gen IV rig set up for my M4 so I put the 7.62 adaptors in the MK3 rig for the M14. If I'm running the M249 then it's either no chest rig or PC or maybe a slick armour carrier.
Much like most airsofters that have been playing a while, I've been through many iterations of gear. I have rigs with a bit more protection for the squishy middle aged parts for CQB games, I have lightweight gear for running around in the woods. I have however learned to not bother with all the crap I don't need - for instance I bought a silencer pouch to hold my tracer for my SCAR. Thing is it's either empty because the tracer is on the gun or it's empty because it isn't dark and I'm not running a tracer. So the pouch is sat in a drawer. I have a radio pouch and a vest antenna on my AVS rig for when I want to cut about running comms but quite often the rest of the guys I play with have left their radios at home so now I just don't worry about it.
Apart from the Warrior stuff though pretty much everything I have is knock offs. I still have a passionate distrust of anything with Viper on it (mostly because it's no better than the shameless Chinese knock offs and more expensive) but the rest of it is plenty good enough for airsoft. I don't need to trust my life to my gear so barring eye pro and boots I'm just not that fussed.