I for one have never gone to one of the big audio shows, probably for the same reason as the poster, I’m sure mt system would be woefully inadequate after hearing the megabuck systems put together by experts.
instead I have over the years put together a decent sounding system, going back to vinyl as my primary source. I still listen to CD’s and streaming but my three turntable, yes three, obsessive but different sounds that I enjoy from each table, cartridge and phono preamp.
Trust your ears, use room treatments as they help tremendously and sit down and listen. As others have said your components are ten times better than the Best Buy mass market stuff most people have.