I am several hundred opossums in a trench coat
Are you Australian? That just feels like kind of a US centric lens to analyze this through, though you’re right that loss of community is a byproduct.
Like, I’m not exactly happy with the Albanese government, but I would say that most negative LGBTQ things they have said or done have been cowardly attempts to avoid drama from the Liberals, not active bigotry
The problems in government are structural and systematic, not individual. The bureaucracy was built into what it is through the accumulation of regulations, poorly implemented policies and agendas, as well as plain mismanagement. Likewise, when the cost of a failed project is a political shitstorm and a parliamentary enquiry, and beyond that you are expected to be entirely accountable and transparent, you need to be risk averse.
You can’t just fix these issues by proclaiming to fire everyone. You need to fix structural and leadership problems.
Social media is not a good replacement for real life community (look through my comment history and you’ll see me expressing exactly that repeatedly), but we can’t be oblivious to the fact that for many children their only connection to fellow queer people may be online. If you live in a small town or community where there are no other openly queer people, or if your school, peers, and parents are hostile to queer people you won’t have much choice in where you find community.