Which Lexus should I get?

Hi, I had an alfa romeo giulia 2019 for the last 2 years and I finally realized that I didn’t want to go to the dealer every 3 months for the next 5 years so I decided to sell it and want to get a Lexus.

I’m 27M, I want a car in the similar price range of my alfa romeo and that will have the sport looks, I’m thinking about keeping the car for a long time so maybe between 8-10 years so I want at least a 2020 model I will not go older than that.

I was thinking about the IS300 f sport 2021 maybe, what would you recommend ?