Somehow I disagree with both the premise and the conclusion here.
I dislike a direct answer to things as it discourages understanding. What is the default memory allocation mechanism in glibc malloc? I could get the answer sbrk() and mmap() and call it a day, but I find understanding when it uses mmap instead of sbrk (since sbrk isn't numa aware but mmap is) way more useful for future questions.
Meanwhile, Google adding a tab for AI search is helpful for people who want to use just AI search. It doesn't take much away from people doing traditional web searches. Why be mad about this instead of the other true questionable decisions Google is doing?
There's also changing from circuit to packet switching, which also drastically changes how the handover process works.
tl;Dr - handover in 5G is buggy and barely works. The whole thing of switching from one service area to another in the middle of a call is held together by hopes and dreams.