The only thing I felt was not good about those posts was the concept that refraining from Communion is a small consequence.
Refraining from Communion, in itself, is the right choice for one who is disobeying Jesus’ call to righteousness.
We are told by St Paul:
[ Unity in the Body of Christ ] I therefore, a prisoner for the Lord, beg you to lead a lifeworthy of the calling to which you have been called
The right thing to do, is to turn back to Jesus in heart and deed, THEN receive His body and blood sacrificed for that very purpose.