I have gone over fully to only use Slack, Discord and IRC for my chatting needs.
I even set up a discord server for my family, where my siblings, father (haven't got mom to sign up yet!) wife and two of the kids (third one is just 3, so not using computer yet, hehe). Works great!
In some very special cases I use keybase for encrypted messaging, but that is only when sending passwords or other similar things.
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