We are all our own person.
I was an only child, living in an apt, not living near to friends.
I learned how to play alone. So, im kinda used to this.
Some of my friends grew up in big families , almost communes. Oh the horror of this! LOL. People and noise everywhere, shared space, beds, food, etc LOL.
As i age, i find that while once highly social and connected, i am more discriminating about my time and energy.
Its always a wake up feeling when someone makes a comment about your lifestyle, beliefs, demeanor, possessions, etc., but, only that. Its ok to give comments reflection, and, move on. Hedonistic or not, be happy, by your standards. And, in the long run, we are all alone in some regard.
I play music with others, climb alone or with 1 or 2 others, have dinner club with 8, and i am a lawyer, which of course involves lots of people, and often conflict.
I no longer do galas big parties and clubs. I do community service. My priorities and needs have changed.
I go to bluegrass jams w lots of people, and, sometimes love it, or not so much, depends on what i am getting , energy-wise. The point being......its all subjective, and ones choice.
I have several interests, and rr intensity waxes and wanes. Always there, but, not always top of the list.
I can be very social, but am mostly happy being solitary. Sometimes i like mental rest.
I realize, that modeling allows me great, no, TOTAL focus, and thus, relaxation and respite from other responsibilities, not unlike camping, running, or other internal endeavors. Like meditation.
Oddly, while i like rr types, i did not energize from a brief membership in the rail club. I am, neither rivet counter nor anything goes, so common ground and focus can be different. And, i think like groucho said in effect, "is this the club i want to be a part of, some of these folks are a bit too obsessed".
I have no issue playing trains, i dearly love it, and am often thankful that i can afford it and have so many toys that i enjoy. Its no different than playing music, alone, for joy. Its also good playing w others, when i want to.
Its ok to be ourselves. Might as well be happy.
Otoh, new folks can lead us to grow and see new horizons.