Here is an excerpt from the article, which comes after she states that in theory, of course, it would be preferable to live in an actual Epicurean garden:
QuoteHowever, most people do not happen to chance upon a Garden. The paucity of safe refuges, then, explains the standard Epicurean advice to abstain from political involvement in non-ideal circumstances, unless failure to be involved is a greater threat to one ’ s safety than participation (cf. fr. 133 Us.).
This underlined statmeent is consistent with the position taken by Aioz and Baori in their "Theory and Practice In Epicurean Political Philosophy," and they provide many more citations to establish it firmly.
As a reminder, the reason policy against the discussion of contemporary partisan political issues. The reason for that policy is that individual circumstances vary greatly. It's not Epicurus but Cicero who held that there is a law of god which is the same for all people at all times and all places. It simply not possible here to take sides in immediate political issues without causing harm to our ultimate mission. But we can certainly bring people together who share core Epicurean values that there are no gods or ideal forms, that life ends at death, and similar core issues. Once people are on basically the same page they are free to, and in my strong opinion should, form local bonds with like-minded and like-situate people to preserve their own security and pursue their own interests.
Certainly there are no supernatural gods or forces that are going to do that for you, and I think it's an important part of Austin's article to note that if we take Epicurean philosophy seriously then we're as individuals going to act to maintain our security and happiness.