Its been "implied" in a message that I lack perspective, or possibly experience.
Even though I have had opportunites to be published in the past I haven't taken them, I'm not sure why I never did - but my choices did lead me down many different "paths" including being a Proof Reader for several UK publishing houses.
As for "systems" that I have run over an extended period of time -
Advanced D&D 1st Edition
Advanced D&D 2nd Edition
Dungeons & Dragons 3rd/3.5
4th Edition (not) DnD
Runequest (except the Avalon Hill Edition which I detest)
Call of C'thulhu (all editions up to 5th)
Lords of Creation
Hackmaster (only the 4th Edition really, I dislike Hackmaster Basic)
Castles & Crusades
Star Trek the RPG (FASA Edition)
Star Trek the RPG (Decipher Edition)
Doctor Who the RPG (FASA Edition)
Star Wars the RPG (West End Games)
Shadowrun (1st, 2nd, & 3rd Edition)
Earthdawn (1st Edition)
Buffy the RPG
Metascape - Guildspace
Mech Warrior the Battletech RPG
Mythus - Dangerous Journeys
Marvel Super Heros RPG
I have a few more RPG's in my collection that I have just read - DC Super Heros RPG, Dark Conspiracy, GURPS - the Prisoner, Hellboy, and Wild Cards, Tunnels & Trolls, Doctor Who the RPG (Cublicle 7 Edition), Stargate RPG, Starship Troopers RPG, Star Wars the RPG (D20 version, NOT the SAGA Edition), Lejendary Adventures, & Powers & Perils - there are a couple more, but I can't see that part of the book shelf from where I am sitting.
What does this go to show, possibly that I have a little more experience than certain people give me credit for.
I still firmly believe that 4th Edition (NOT) DnD - is the biggest pile of sloppy donky s**t EVER to be put in print.