Would it be possible to make a game engine in construct 3?

Just a question made out of curiosity.

Construct 3 not good enough?

Sort of I guess, but you really shouldn't. :D

Sure, but I see construct getting in the way depending on the kind of game engine you’re making.

I would say it depends on what you have in mind. An simple engine to make one kind of game is probably possible.

Do research and make comparison to other game engine for example Godot since the editor is a game itself.