It seems that I am unable to navigate the offerings.I don't navigate them at all. I hear about shows from coworkers, or occasionally trip across something right here on HN. As a recent example, I present The Orville. (https://news.ycombinator.com/item?id=15333242) I mean, I'd heard of it, but it didn't sound like it was for me. As the thread shows, I was wrong. Now my wife and I are hooked. Or sometimes a show will just get mentioned in passing here, I'll look it up, watch an episode to find out if we'll like it. Once in a great while Netflix or iTunes will come up with something "you might like, mikestew!" that's worth watching. Not very often, though.
That's it, we just watch what I've tripped across serendipitously. And we can't keep up (just now getting to the third season of 12 Monkeys). Granted, our viewing habits might not match most (if there's nothing on, then we do something else). But if we want to sit down and watch something, we rarely lack for something of quality.
Contrast that with the "25 years ago" you use as a comparison. My memory of TV in the 90s was using the TV set to watch movies and ST:NG. I don't think we watched much, if any, actual TV shows because I recall that there was nothing worth watching except ST:NG.
Games are the same for me, whatever my circle mentions, and whatever Bethesda has put out recently. That might or might not work for others, especially if you don't like RPGs like Bethesda puts out. I've tried paying attention to IGN and the like, but, yeah...
That's not to argue that it isn't a crapfest out there. It's partially why I quit paying attention. Let's take Modern Family as an example. Seems to get rave reviews, it's been on for a while. Hmm, might be decent. I didn't even know that shows still did laugh tracks. And the jokes were recycled versions of what was on TV 40 years ago in the 70s. Drop an episode in a time machine to 1978, and the only difference viewers would notice are those strange glass hand-held devices the characters keep staring at, and wow, their microwave sure is small.