With pre-built PCs being cheaper than DIY right now and the explosive popularity of iBuyPower PCs, I imagine a lot of people are ending up with these full RGB mouse and keyboard sets. They’re clearly cheap, but they’re workable enough that they probably won’t be replaced with upgrades by a lot of people (at least not right away).
The preset color options for these are hideous. They can be controlled by HYTE Nexus software only right now and it can’t coexist with SignalRGB.