I grew up surrounded by guns and they're fun as hell. I've considered buying my own many times but ultimately I don't want the responsibility with gun ownership.
The most well equipped people I knew would never talk about them with anyone except those they knew well or while shooting the shit with the range master when we'd go shooting. Posting a picture or even just taking a group picture with firearms would be a massive no. At absolute most we'd take a group picture at the range, but no guns or the range itself would be in site.
My partner and I live in Silicon Valley and it's cheaper for us to rent a car when we need it than to own one. We'd use it maybe twice a month so rentals just make more sense. We're moving to San Francisco soon though and at that point we'll likely never own a car and just transit everywhere.