I own a 2018 Model 3 and I love it. Plus it's in good shape with limited maintenance. I'm looking to trade it in. But honestly, I don't want to buy effectively the same car but slightly worse, with no turn signals (the recent M3) or an uglier version (the Model Y.) Historically, upgrading from an eight-year old car to the current version of the same model was a pretty big upgrade. Not with Tesla: I'll either keep this car until the wheels fall off, or I'll buy an R2.