And I like people like you. People who join the forum today, make a few posts on this subject and that's the only contribution they make. You are not the 1st. You are like the 50th who come here spouting prophecy over the years.
The people who know the future of the 4Runner and could post documentation would never do it. NDA'S and all that.
Have fun and good luck.
Just cautioning people. Have a good day! I wonder if you'll think back to this in the next few years when Toyota makes an official response.