"It's tiring exchanging your social media accounts with every person you meet."
hmm, not really? not sure if its tiring or what is the problem being solved here...
if i want to give someone my IG i just tell them my name, if i want to give someone my FB i just tell them my name, if i want to give someone my number i just tell them my number. you didn't really make this process any shorter, definitely not enough.