deepanddark20 said:

As much as I love Obi-Wan Kenobi, and as much as I love Ewan Macgregor, I wouldn't be able to accept Kenobi's inclusion in any further Star Wars movies played by Macgregor. The idea of Kenobi showing up as Ewan Macgregor ever again after being played by Guiness in the previous 3 movies just can't work. It would be a clunkiness that is far better to avoid by simply not including the character anymore, as much as he will be sorely missed.

Agreed.

Plenty of room to visit him on Tatooine between 3 and 4, anyway.