I agree. I think it would be hypocritical for a non-Catholic/Protestant to partake of Catholic Communion. A protestant would essentially be saying they accept the doctrine of transubstantiation if they line up to receive the Catholic Eucharist and, if that's the case, they should convert to Catholicism. Same should a Catholic participate in a Protestant observance of the Lord's Supper.
I used to be a Catholic but would not seek to receive communion should I attend a Catholic mass. I've taken my Mom to mass, for example, but don't go up to receive the Eucharist with her. I stay in the pew. It's simple respect.
its more than respect
you dont believe what they believe about communion
you’re not going to validate it gy participating
and its not good to do for you if you dont believe it