Funny you wrote this..
In general this is what I do as well.... However, it hasn't worked out for me in some ways.. Not sure what you look like or the events you go to, but I don't look friendly.. It takes very little for me to be labelled jerk, asshole, cold, angry etc.. So when I just find a quiet spot, man ppl go right to talking about me behind my back lol... Sometimes it works out in my favour and we aren't invited to much stuff though lol..
I live in a small town so lots of gossip happens.. its terrible for it because everyone in this town was born and raised here and they are still stuck in their high school friend circles.. And just like highschool, they don't like outsiders.. I'm the outsider that moved here 15 years ago and to be honest when I got here I Was told by another outsider that I'll never be accepted by town ppl. They will respect me, be polite to me etc but I'll never be in the "circle".. I thought that was halarious because I've moved to a few small towns and got accepted by the locals, but here I am 15 years later and even married to a local girl for 15 years and yup, not in the circle.. IT doesnt' really bother me at all, but it used to irratate me how they are here.. I didnt' want or crave to be in the circle, but it used to irratate me how they can have that mentality..
Anyways, back to what I was talking about.... Ya I got a reputation as blunt, cold, angry, not friendly etc .. Anyone that knows me, knows that non of those are true.. but I got the repuation somehow..
I tried to explain it to my wife that I can do the exact same things as another guy, but when I do/say them, I'm viewed much worse because of how I look and I'm not local.. Took a bit, but my wife now sees it too..
A really good example is my daughter's teacher is a local girl aroudn my age.. she's married to her high school boy friend.. they all hangout in the same circle of friends etc.. She's a super nice lady, great teacher and my daughter loves her.. I' really like being involved in my kids lives as much as possible so I always go to their parent teacher interview.. Last week was my daughters.. I picked up my daughter and we went to her interiview.. We were the first ppl at the school and we were early, but her teacher dropped what she was doing to meet with us instead of making us wait.. Her teacher was super nervous, it was pretty obvious.. I am well spoken, polite etc.. I had no complaints about my daughters report card or progress and infact I just went to the interview to say thanks for making my daughter love math again and just being a great teacher to her.. After I said that the teacher admitted she asked my daughter earlier in the week if I was coming and my daughter said yes dad was coming and she was scared I was going to the interiew.. She admitted she was super nervous to meet with her etc.. Interview went great and then I took my daughter home... My wife knows the teachers at the school and when we were all home my wife said "your daughterss teacher was telling a couple other teachers in the staff room how nervous she was because I was going to the interview.. She said she was sweating before the interview"... I asked why would she be nervous, I've meet her a couple times in passing and she knows she's been great for our daughter.. my wife said "I dont know but apparently she heard you were not very friendly, short tempered and you don't like many peoppe"... Lol my wife laughed, but as I mentioend it doesn't take much for me to get a reputation... I've gone to some social events with my daughters teacher's friend group.. I thought everything went fine, but maybe being the guy sitting in the corner away from the big circle of people doesnt always make ya look very friendly.