OK, so once again I'm going to get into the subject of plastic, which by the way, the paint on your switch tip consists of, Bennett.
So...let's say you have a traditional nitro finished guitar, and you're thinking, "I gotta get rid of this plastic trim, because I hate plastic. And MY guitar is nitro finished, not dipped in some kind of plastic." Ha!
Well, start by stripping the paint, because of course, nitrocellulose lacquer is the ORIGINAL plastic paint. Nitro lacquer is nitrocellulose plastic binder goop and a solvent. In the case of nitro, the solvent evaporates, and leaves a nice solid film of...yes...plastic on your guitar. Its a pretty unstable plastic, of course, because it still reacts to a lot of chemicals, even after drying, and the industry says its useful life is about two years. So it isn't very dependable plastic, but there you have it. It's still plastic. Your guitar is coated with it. Nitrocellulose was used to create pool balls, plastic knobs, combs, shirt collars, and...explosives. Same stuff. Just a matter of how it's used.
And if you have a poly or V12 PRS, of course, that's a plastic film, too. Fact is, modern guitar paints generally use plastic as a binder.
So after you get over the fact that your guitar's body is encased in a plastic coating, we get to the plastic trim rings, switch tips, and other doodaddery. They're molded plastic intended to look like ivory, or perhaps ebony.
If you want ebony doodads, I say, go for real ebony. It has very little grain, most of it's dyed to appear more uniformly black anyway, and it doesn't clash with the fine tops on the guitars as much as the rosewood or worse, maple, trim that I see people using. Ivory you will have a hard time finding, as most of it's illegal.
Then there are the chrome plated plastic trim pieces. What's the point? It's still plastic, it's not metal, leave well enough alone and just live with the fake ivory stuff.
As for me, I love plastic fake ivory. Just seeing it makes my day, because when I see it, it's on my guitars, and that means I'm getting ready to play music! But keys on modern keyboards are also plastic, so I'm used to the stuff. Why, I even have a plastic toilet seat that I'm NOT tempted to replace with a rosewood one.
I know! It's a good thing that my rear end only touches real plastic, not that splintery wood stuff!
Now, if you wanted to cover a switch tip in a nice, noir leather...