IMO, each generation faces different landscape of software and hardware infrastructure and end-device. The existing social net work and communication solutions

IMO, each generation faces different landscape of software and hardware infrastructure and end-device. The existing social net work and communication solutions can't meet the delta of this generation's needs against previous ones, hence there comes the big unmet needs from the emerging generation. However, solution builders have to be close to this generation enough to have enough sense/instinct of the delta to build products that can actually cover those delta. Just my observation and not being described accurately and clearly enough here. But I hope you get what I'm trying to say.