I think they should invest all their resources into the main game, I'm sure a good editor takes quite an amount of work.

There's always Pauls level editor.

That's not necessarily incompatible. If like Bethesda you spend a lot of time and resources on making a great editor you save back time and resources on actually building the maps, quests, etc.

Of course this approach does not really work or pay off with all types of games and I'm not sure it would work for NnT or TzF.

If people actually start referring to it as TzF I'm fucking out.

I can't wait for that TzF game, it looks great, I hope TzF is gonna be the best game! A level editor would be amazing and I would probably increase my playtime of TzF by tenfold if it had an editor.

Did you mean Oddworld: SB?

TzF will be the best Oddworld game to date, hands down.

That wouldn't be difficult to accomplish.

I've got a picture of you smiling. I know it's possible.

Lies! FILTHY LIES!