Earlier quoted context omitted.
The global pandemic may be affecting their behavior.
My street was full of older folks that we got to know over the years. Some moved to assisted living, some are getting there, and some passed away from unexpected diagnoses. We have new Gen Z neighbours for the last two years who seem to exist in their bubble, shutting out the immediate world and interacting only with their social circle. Barely an acknowledgement even if we’re out in the yard, shovelling snow or cutt…
I think it's likely some of that is at play, yeah. A less confrontational way to phrase this could be: perhaps people who were raised with the Internet feel they find sufficient socialization through talking with their friends online, and don't go looking for it elsewhere.
In any case, I wouldn't read too much into it, or take it personally. I'm 35 and have lived in my house for 10 years and have only really met three of my neighbors beyond "hi". If we were neighbors, maybe you would think I think you're intimidating or unsocial, but that's not the case, I'm just shy and have a hard time being around new people. Talking with strangers is a major event for me, and I'm usually not up to the task without a lot of mental prep work. I wish I was more social, but well, I've tried, and I'm just not comfortable with it. It is what it is.