Interesting post. Upvoted.
"Being together with people that you consider the same as you, will always produce that feeling of happiness, well-being and comfort, and more than anything if you are going to a party to enjoy and you know "it's Friday and your body knows it"."
Happy and comfortable isn't always good and right. Being out of your comfort zone has many benefits.
Fun is always needed, for without it, life becomes harsh and brutal, but hanging out with the same people usually doesn't lead to any kind of growth - at least that is my experience.
I've found it much more valuable to talk to people you don't know. Talking to homeless people is also very interesting.
This sounds interesting indeed, @techwizardry. Thanks for your great support, I very appreciate it!