My .02: The LC F has probably been put on hold or cancelled, and this rumor is born out of that. The fact that it hasn't already happened is concerning, and leads me to believe the project is dead. Dealers were shown the LC F a year and a half ago - where is it now?
We've had rumors of a TT V8 with over 600hp since 2007. We've known the LC was coming since 2012 LF-LC concept. LC finally came in 2018 and we're now heading into the 2020 model. Sales are less than half of what Lexus expected, and the passenger car market continues to tank. ... and this is allegedly another 4 years away?
Lexus has squandered their chance to deliver this car in a meaningful way, as they always seem to do. 600+hp is now table stakes for the competition, and many are moving to high performance hybrid + ICE for even more power. Rethinking the execution and making LC F even more expensive isn't going to help the case anymore. It should have been delivered this year, or at the latest, now for 2020MY.
In 2023, LC will be 5 years old which Lexus used to think was time for a redesign, though now that seems about mid-way through a model cycle for their product management strategy. They're going to introduce a $185k version of a five year old car, three years from now (and 11 years after the LF-LC concept)?
Another DOA flagship/F Lexus product.