100%.
And like I say, go die like a Jedi Master in person (then become a force ghost for 9).
Or if you want use the admittedly cool projection 5 min stall, simply have him not disappear, just sit there sweating.
A big problem I have with it is Mark is actually still in very good physical shape. He actually was in the "fight scene" and looked great for 40 years later.
The projection would have made way more sense if he was really decrepit, maybe like Lando (or even Ford) looks to be. Then I could also see him die at the end.
It's kind of like using an Avatar for Jake the disabled Marine. Not near the impact if he wasn't disabled, and was part of the reason he joined the Omaticaya permanently.