Whether these stories happened or not (and there is probably some facts that have been left out), they aren't made for analysis. They are made to get you to do exactly what others want you to do. No questions asked.
They never analyze "not forsaking the gathering of ourselves together, as some have the custom," which is a far cry from "never miss a meeting (that we decide when and where it will be)."
At the most recent Memorial, the speaker opened his talk saying that all over the world people were gathering in halls, rented meeting places, schools and private homes in order to memorialize Christ's death.
He then went on to describe some who had to cross miles of jungle and croc-infested rivers to attend the Memorial. That's how important it was to be there.
I leaned over to my neighbor, who was sitting beside me with his IPad, and asked if I could type something in his little notepad app. I typed in, 'If you could meet in a private home, why would you endanger your family in a croc-infested river?' His reaction was to sit straight up with wide eyes. Very interesting reaction it was!
I should have added, "Who is this that is asking them to cross croc-infested rivers? Are hateful persecutors asking them to do this?"