Yes you are right, in the absence of any intended racism & in the absence of any overwhelming evidence of society at large or significant proportions of said section of society finding it offensive, I shall be carrying on a form of dance that entertains large numbers of people.

If we were all to worry about "possibly offending" people we would never get out of bed in the morning because for every action you name I could find a person whom it might alienate & offend. Whatever happened to sticks & stones...?