I think it's helpful and special here, to remember the spirit of what Walt Disney himself was trying to convey in Epcot, and with World Showcase, in light of his passion surrounding the Worlds' Fairs (especially the one in New York in the 1960s in which he entered four attractions), which was this:
World Showcase began as a personal passion of Walt Disney, who envisioned an Experimental Prototype Community of Tomorrow (EPCOT), a global community where visiting Guests could assimilate the sights and sounds of the world.
https://en.m.wikipedia.org/wiki/Epcot#World_Showcase
Thinking of it in terms of a tourist trap or scam is missing the big picture! It was meant to be, perhaps, Walt's version of a little glimpse into each country, as part of a global community, where people who may not have had the luxury of visiting other countries, and even those who have, can have some fun and enjoyment sampling a smidgen of what each country has to offer, including interactions with people who are actually from there, and the sights, music, wares, food and the like, from each area. Celebrating cultures from around the world was part of Walt's vision. That's sort of how you have to think of it rather than there's not much there. There is plenty there but you have to have your eyes and heart open and look, feel, taste, smell, interact, etc., to appreciate the full experience.
I think it's very easy to under-appreciate all the hard work that's gone into giving WDW guests this type of experience.
That said, it's our family's favorite! We generally spend at least a whole day there, or more if possible.
I'll admit, when our kids were little and we were new to WDW, we under-appreciated it too! Seems we always got stuck in the Tapestry of Nations parade trying to get out of there, lol, or in the pouring rain trying to watch Illuminations with kids half asleep in their strollers. But then we discovered the International Gateway, and ventured over to the Boardwalk area, and it opened up a whole new part of WDW to us. It was helpful, as our kids got older, to include them in learning to enjoy WS with us, by helping them to enjoy all it has to offer, such as the food, movies, shows, drinks, festivals, and all that. We have our routines and favorite things to do. Every family who enjoys it there probably does. Tons of great memories for our family. We are actually booked for the day this fall when my twins turn 21 so they can legally order their first drinks right around World Showcase, during Food and Wine Festival, something we've talked about for years.
Some of my favorite threads here over the years were threads about what do you do, what do you eat, what do you drink, etc. around World Showcase. Those were always part of what opened my eyes to all there is to see and do there. We are like some other posters who've said we meander around. We watch all the movies and shows, order food, order drinks - I'll never forget the first time I got champagne in a flute in France and was able to walk around with it, which I thought was so cool, or a Limoncello in Italy, etc. Our kids were still relatively young when we announced we were planning to get some bratwurst and apple strudel in Germany and they were sort of appalled. But we actually did it and they tried it and liked it, and thereafter it was almost a Must Do for us each trip. Things like that. For Illuminations we like to share a cinnamon bun from Kringla Bakery in Norway and it's so exciting for us doing something so relatively simple because it's part of our family lore now. DD has to have a Kaki Gori in Japan each trip. DS loves the chicken tacos in Mexico. We must see American Adventure - and DD to this day falls asleep during the show, lol, etc.
Wishing everyone who decides to approach it with a different mindset, a really good time!