Yes, exactly that is why for perhaps 50% of the reason......(being able to get the beads on)......but the other 50% at least, or MORE, is simpy that fact that i almost always dye my eyes.
For me, to do a fly with allllllllll the beautiful things (materials), we use.....and then to just leave a plain undyed eye on there is a travisty.....plus it's ugly.

i can see it if it matches up and or adds something to the over-all color scheme....."White,"

But other than that.............no way Jose'. And because you can do alllllll sorts of things dying your eyes.....you can end up with a MUCH nicer lookin' fly than either an undyed gut eye, or a machine made metal eye.

OH! and one more thing.....to a degree (as well), my use of gut for the eyes on my artistics, is also a nod to the past and a show of reverance (ME?

), or respect for the past and allllll those incredable artist who blazed the trail before us.

Trust me, if they'd a had Sharpies, and synthetics and beads, etc., etc, etc.....they'da used them. All tyers over the decades (centuries for that matter), have used what they had available, and/or could afford. Some just have to have blinders on to stay straight on the race track.....go figure.