[qwerty456127]

No. E.g. I'm fine with Telegram & Signal + WhatsApp & Skype for the elderly. Having no intention to become a public person, do I really need a public profile on a web site that's whole purpose is to spy on me everywhere, analyse my behavior and contacts, sell the data to others and show me ads?

[bufferoverflow]

I was recently testing video quality of video chats on a relatively shitty connection, and somehow Skype came out way ahead of Whatsapp and Hangouts.

[qwerty456127]

I absolutely believe you. When I actually need to voice-call somebody (e.g. mom, granny or a client company CEO, all the other people I meet prefer texting) I use Skype - it does this much better than any of the competitors. So it sounds fairly probable it does video better than others too.