I'm going to weave past people on a bus to get the best seat
Isn't the 'best' seat subjective?
It's just a case of resourcefulness.
I see no issue with your seat favoritism. Just don't be rude to people in the meantime.
I am just trying to get in front of everyone else, that's all.
Usually people do not make such a big deal out of a favorite seat that they inconvenience others.