"Tsiothwatase:tha" is a traditional round dance of the Iroquois people¹. It is a social dance that is performed to celebrate various occasions and events¹. The movement to the right in the dance does not have a universally recognized symbolic meaning and is not well-documented². However, in Indigenous dances, movements often symbolize unity, traditions, and a connection to nature rather than modernization or political ideologies². Therefore, the movement to the right in "Tsiothwatase:tha" could be interpreted as a gesture of harmony, joy, and respect for the environment. Based on this, the best answer to your question is:
Good and positive things.