Katia's career was perfectly timed for what I call the decade of figure skating, 1988 to 1998, where the switch in the Winter Olympics schedule gave us 4 in 10 years which helped to produce many stars. This decade concluded with the return to the Olympics of the "pros" but also became tabloid fodder with Tonya/Nancy and the media-fueled judging controversies, which helped feed the overexposure and ultimate demise as many have said.
I know that I lost a lot of interest in the sport when the ISU dumped the 6.0 system and hid the country identities of the judges in response to some controversial results. Maybe the new system produces fairer results, but it was so much fun to debate how judges from different countries had different preferences. And everyone knew what a 6.0 meant, especially a string of them a la Tortill and Dean for Bolero. The 6.0 system was perfect for the star system and the ability to produce champions who could win multiple consecutive national and world championships, even if it wasn't always "fair". I agree the loss of school figures (and compulsory dances) took away the magical edge and turn quality needed to make it to the top that sometimes wasn't obvious in sports dominated by jumps and/or spectacular lifts. I also believe programs became more cookie cutter with less artistry and creativity over time, even though there is now more athleticism than ever with very high technical levels of jumps, lifts, and spins, and lots of power and speed.
Of course, this was also the time period when the Soviet Union fell and North Americans got an amazing opportunity to get to know the mysterious Russian skaters as many relocated and skated in North American tours and cheese fests. Katia's love story and tragedy were well chronicled in her autobiography, and yes, she probably has found it difficult to live up to her image in My Sergei. She's one of the only gold medalist Russian skaters from the Golden Era whom I haven't met, so I am not sure how much of what was said on TV and in multiple books is true. But I suspect that, like my Russian medalist friends in pairs and dance who do know her well, she has had similar personal experiences first growing up in the strict Soviet sports system and then afterwards with the freedoms in North America. The tabloid nature of the reporting has been quite unfair to many and created unrealistic expectations for some skaters to meet, in my view.