MISSISSAUGA, Canada—Coming to see Shen Yun Performing Arts after two years of restrictions was like “a rebirth,” said Aggi Kozlowska at the Living Arts Centre on March 25. “It’s freedom to do something again, and freedom to come back [to the show],” said Ms. Kozlowska, a kinesiologist by training who owns a wellness clinic. Seeing Shen Yun again was always in her plans. The last time Ms. Kozlowska saw the classical Chinese dance production was in 2019, before the pandemic and the lockdowns that ensued. She had attended the show that year with her daughter, Teagan, and after coming out of the performance, she said Teagan asked that they make it an annual tradition. That wish was something they couldn’t fulfill until this year. So they welcomed Shen Yun’s return to the stage, but their own return to the show on March 25 in particular had its own special family significance. “Today’s …