Okay, let's do some flawed comparisons.
Brazil: UCLA
Most Titles for both programs. Brazil has mostly disappointed on the biggest stage this century (notably the last 4 World Cups). Lost in the quarterfinals in 3 of the last 4 WCs. Got hammered by Germany in the one semifinal. Glory days for both were arguably in the 60's and 70's. Had a little resurgence in the 90s. Both are still relevant, both are still capable of winning, but they've also both lost a bit of their luster.
Germany: Duke (maybe Kansas)
Both teams have enjoyed more success in recent years. Germany only made it the Finals once during the first 7 WCs. They've been in the Finals 7 times since 1966. Duke has been to the Finals 10 times since 1978. No titles for Duke pre-1990.
There's not a great comparison for Kansas. But, Duke/Kansas are almost identical on my historical rankings. So, maybe Kansas could be the alternative comparison here. Germany and Kansas both have strong histories, and both are very strong today.
Italy: Kentucky
First, come on, Pitino and Calipari? That's perfect for the Italian comparison. Azzurri blue looks about the same. Italy won the 2nd and 3rd World Cup in 1934 and 1938, respectively. Similarly, Kentucky won back-to-back titles in the early days, in 1948 and 1949. Italy and Kentucky are both 2nd in all-time titles. Both have semi-recent titles. And both have missed the biggest stage recently.
Argentina: North Carolina
This comparison is certainly flawed. UNC has a better track record than Argentina. Argentina kind of floundered for a period, while UNC has been consistently good. But, Argentina was in the Finals of the 1st World Cup. UNC made the finals in 1946. Took a little time for both storied programs to claim their first title (1957 and 1978, respectively). They're both clearly bluebloods. Both were good in the beginning. And good today. Uniform colors are also very similar.
Uruguay: Indiana
Won some early titles. Both have gone long periods without much success. Both are very formidable opponents now, albeit probably not one of the top-contenders.
France: UConn
UConn has been crazy efficient with their title runs. 5 Final Fours, 4 Titles. Won a title in 2011; failed to win a tournament game in 2012 and 2013. Won a title in 2014.
France missed the WC in 94. Then, they won it all in 98. Failed to advance past the group stage in 2002. Lost on PKs in the Finals of 2006 WC. Failed to get out of the group stage in 2010. Very similar-looking to UConn. France's 1st Title was in 98; UConn's came in 99.
England: Arizona
Both squads have a lone title. Both have a lengthy history of uber-talented players. Both have had several teams that were contenders. Both squads have had several disappointing finishes. And they're both still very good today.
Spain: Virginia
Neither program was historically great. But, they both had a few decent years sprinkled in there. Both programs were knocking on greatness for a while before finally breaking through. Spain, in 2010 - and Virginia in 2019. Both are serious threats to go very far in the tournament today.
Netherlands: Gonzaga
The Dutch have been successful longer than the Zags, but they hadn't really done anything before the '74 WC. Zags broke through in the 99 NCCAT, advancing to the Regional Finals. Both teams have remained forces for decades - yet, both are still seeking a title. Netherlands is 0-3 in the Finals, was the Zags are 0-2.
Belgium: Illinois
These are programs that have been to a few semifinals. Never have quite had the enough umph to capture the whole thing. Belgium's best shot was in 2018, while Illinois had a real chance in 2005. Both are formidable opponents today, though neither has especially high odds of winning the whole thing.
Mexico: Purdue
Mexico has been to the Round of 16 in each of the last 7 World Cups. Only Brazil has matched that. Purdue is consistently in the NCAAs, but hasn't been to the FF since 1980. Only 2 FFs in school history. Mexico has only been to the Quarterfinals twice.
Croatia: Texas Tech
Neither has a history of success. Both advanced to the Finals for the first time ever recently. Both are good programs currently. But, wouldn't be shocking if they remained in the good, not quite elite company, for a very long time.
United States: Iowa
You respect them for what they are. A decent team. They're capable of beating most teams. But in the end, you know they're not going very far.