I'm not saying I completely agree with CK, but I love when people say that BLM people need to protest peacefully, then when someone sits during an anthem (peacefully) they complain about that as well. Our brave men and women that died for our great country died for his right to sit or stand. We are not North Korea, we have the right to sit or stand.
And for what it's worth I stop what I'm doing, take my hat off, and put my hand over my heart every time the anthem is played. It doesn't matter if it's with 102,455 other vols fans or if it's played at the local high school game. I exercise my right to do so, and I want people in this country to exercise their right to not do so if that's what they choose. That is freedom, and it's freedom of choice protected by the first amendment.