"For apple, if anything breaks you have to buy another one after warranty"

That is not remotely true. If you watched the video he even shows you that apple now has a website where you can purchase the replacement parts. This is actually an improvement, because Apple would not sell you replacement parts for the Pre-M1 MacBooks.

No, compared to a PC laptop it is not as easy to get an out of warranty MacBook repaired. But it is possible.

I think all of us would like to see Apple be more repair friendly. They do seem to be moving in that direction. They now will sell you MacBook and iPhone replacement parts. They also made the iPhone 14 battery replacement easier, you no longer have to remove the screen.