Terrible after service

In April 2024 I purchased the Land Cruiser 300 GXR brand new. From day one it's been riddled with problems. I've spent countless hours in and out of the dealerships. From faulty radio, to lack of power, a faulty prop shaft and a really uncomfortable drive. Those are just the problems out of the box. The vehicle also arrived with swirl marks on which was fixed up, I had endless problems with the smash and grab. The lack of power on pull away being the most dangerous as I've almost been in a few accidents due to it and Toyota cannot figure out the problems. The uncomfortable drive they cannot figure out. When taking it for a test drive the technician agrees he can feel all the problems, but in his report states that it's a characteristic of the vehicle. The vehicle did not initially drive like that. After about 4 months it started doing it. I was told this is common and basically just need to accept it. What utter *******. All they do is gas light a person and recommend I sell it and buy a new one which they do not even have stock of. The radio problem has also still not been solved. I spent about R6k on a rear view camera, but can't utilise it half the time due to the faulty radio. At what point does Toyota decide to take responsibility and admit I was supp**** with a faulty vehicle and replace it. There's not even 10 000km on the clock and I've had so many issues since day one for a year now. I can't keep going back and forth to the dealerships. This is supposed to be a luxury vehicle. Toyota needs to replace it as if they look at there records they will see how many times it's been in and out there dealership's for problems since day one. On a new luxury vehicle that is truly pathetic. Toyota needs to take accountability.