If this happens, I'm going to be extremely upset with CDPR.
The mods that have been released with just their small Modkit have been amazing. iHud, Lore-friendly witchers, lore-friendly silver swords, combat rebalances, that HD rock texture mod that makes me crave an actual HD texture pack, the mod that makes Cat not make my eyes bleed, Essenthy's brilliant lighting mod, and the mod that make's Ciri's hair actually more of an ash color.
All of this has been released in little over a week from the release of the Modkit and it really amazes me. CDPR can really build up a solid modding community if they just were to release a proper editor, but I'm having some doubts if they can/will release one soon. Fallout 4 is just around the corner and if there isn't a full fledged Redkit by then well...GG no RE rest in peace modding community.