I'm pretty sure that you can buy original switches from your Honda dealer, at $50 or $60 apiece. Now, if you want to save money, go buy a reproduction, but the parts are there. The parts that are being copied are, in most cases, still available. Obviously, if some thai manufacturer comes up with repro sidecovers I would buy a set if the price is right, because I know that Honda doesn't have them. But I wouldn't want a light switch coming into pieces in the middle of the night. I would rather buy an original, either new or used, because I know they are up to the job.
The key of all these is that before, they used to copy commodities as watches, purses, clothes etc. Now they have realized there are lots of people willing to spend their money on parts bike and they have considered worth it to make molds for those parts. That would send us a warning signal about what are we spending our money into.