@lazylinguist
I find the sneering posts about people's 'sad and desperate need for validation' on social media both unpleasant and illogical tbh. It's perfectly normal for human beings to seek validation and approval from each other. It's pretty much what we do all the time through our behaviour. It's part if what makes us social animals and keeps our behaviour in check - we like to share, to fit in with a group, and to feel happy with our status. In real life, not just on social media.
However the OP and the other extreme examples on this thread are about what many people have identified as OTT - ie people who can’t read the room, who don’t try to fit in with the social norms of their social circle by posting prolifically etc.
At this level it’s the same as the pub bore hogging the conversation in a loud, toe curling, monologue - and it’s really sad that in both of these situations that their behaviour is actually counterproductive to fulfilling their underlying need for social validation as it actually makes others uncomfortable and they tend not to engage and slink away. That person then potentially becomes even more lonely as they are not actually connecting socially.
The vast majority of people on this thread have said that they love seeing and hearing of others days out, fun stuff, achievements and news and sharing theirs and that it’s a mutually satisfying social experience.
However many people have said how often they post, what they post etc and it’s not 70 photos a week.
But just like the pub bore no one is forced to engage at this level you can just swerve with the mute button. SM is just another area where social etiquette is being established and is always evolving and is different for each social circle. It might well be appreciated and appropriate to post so prolifically in certain situations (hobbies etc). It’s also important to take responsibility to have a “clean thread” for your own emotional well-being - where you have posts coming from those you value authentically - anything irritating needs to be culled. Same as IRL - if there was a neighbour, colleague or relative you find tedious you wouldn’t encourage any further exposure / engagement beyond being polite.