While that idea was no hassle with my 2008 Niseko headlight units (already detangoed), it already had fog lights and switch etc, so it was not much of a fiddle to simply replace the existing fog lamps with combination fog+DRL lamps.
Fortunately there is no worry about legality this way, especially on a car this old.
I’ve since moved them across to my 25AE, and that was much more of a hassle, but only specifically because of the Mk3.75 fog-lamp mountings!
Alas, that Viinstar kit has doubled in price since I did the mod.