I'm just projecting. I would feel very uncomfortable if I hire you, as a rigger, then you add a fucking ahegao and other horny shit that I never asked for in the end package, as a "joke".
If the customer in question is your friend or you know them well enough to just do that, sure, go rig all your whores, but he does that for almost everyone that he feels would get him clout, don't memory hole it.
For so many accusations that go around about dudes that don't do jackshit and just said words, many times interpreted in bad faith, having someone who actually do stuff and get clout instead is really eery to me. If you're gonna judge, judge using the same weight is what boils down to, at least for me.
If I'm paying you 2.5k+ trumps to rig something for me you better bet your ass that I want it made from the ground up for it to have an unique look:
Check for yourself, I archived for you:
https://archive.ph/W6V2Y