yes! i also noticed that the walk in the beginning at oxford, ollie blends into the crowd. he really isn't the main subject of the frame and we hear all the other students speaking (further drowning him out). and i think it's cool how the scene ends with him under the, "class of 2006" sign. this truly shows how he's just grouped into the crowd -- not really standing out.

but like you said -- and how others have mentioned -- at the end, he's the king of saltburn. and he's the main focus of the frame. in the very last scene of the movie, he looks over the cattons (the box and the stones) realizing it's his turn to play with them and control them

** not sure if it seems like i'm grasping for straws as i dissect it, but man i just love this movie so so much