Define sedism. Define home-alone.
If you mean there must be a sitting Pope to practice the Faith, and that there isn’t a sitting Pope, so no one can practice the faith, therefore, everyone must stay home-alone….or what do you mean?
Many stay home-alone because there is no Mass, priest, or Sacraments available. They pray and practice as close to having those things as possible. But I don’t think that’s what is meant.
I’m in the latter category. I’m home-alone because the normal helps of the Church are unavailable to me, status of the Pope notwithstanding.