For many people, I agree. Yet when I get in our Lexi or TSX I find the dash cluttered and unnecessarily confusing.Buttons on the wheel are not a great idea IMHO.
Signal levers are universal. You don't have to take your eyes off the road to activate them - even if you jump in someone elses vehicle. Now, I jump in a Tesla, I know there there, but I am fumbling around trying to find them.
In engineering we call this a solution in search of a problem. The old way works fine.
You don't have to take your eyes off the road to set the blinker, not even off the wheel. Now many adjustments in our other cars force you to take your eyes off the road and hands off the wheel to search for and do simple things. The fan speed is the worst...
That's my experience.