There is an adapter to convert wired CarPlay to wireless, but there's a lot of talk as to whether it's legit or not because it has practically 100% 5* reviews on the website which looks a little suspicious. I ordered it and it just arrived, so I paired it up and it actually seems to work pretty good. Takes about 26-27 seconds to connect (I'm not sure how quickly the official wireless CarPlay connects), but I can definitely live with that time to get wireless CarPlay and be able to use my wireless Qi charger at the same time. I put together a small video in case anyone is interested seeing it in action.
There is also a Swedish company that makes something that's pretty much identical. I ordered that too so I could compare the connect and response times, but I won't be able to test it until after Christmas (since they didn't change my shipping address in time), so I'll report back then.
I haven't used it in anger yet, so I'll report back here any issues I encounter during daily use from here on out.