Don't really care about manufacture warranty (3 years... Really? The service packages the dealers sell in Australia are tricky, especially condition-based engine oil change WTF). Self and trusted mechanic friend can take good care of the car (thanks to realoem, newTIS and bimmerPost, BimmerCode etc.).
I didn't even buy (one-off A$395, LCI became subscription and later scraped) CarPlay for my original F87, because I bought F87 for driving pleasure, the engagement / communication with the car while driving it, don't have a spare hand to deal with the buttons or screen to be honest, not even music when doing spirited driving (50% of the time).
I like the classic FR models with straight 6, missed a used 1M coupe (colleague's, gone while hesitating spending 65k buying a used car), ended up with a compromise, OG F87 (not bad, probably the best that money can buy at that time with everything standard except heated steering wheel). It's like 3.0 CSL, 2002 Turbo, E30 M3(straight four), E46 M3, 1M Coupe with the right size, proportion, front kidney grills (not like the new M4's), what timeless design should be like.
Nowadays when looking at the modern BMWs on road, hope I can have a HUD to filter those :shrug.