Does anyone get any use out of chat bot corner pop ups other than feeling patronized? You could create one that calls your users names or responds with middle finger emojis and nobody would notice.
On our blog it has been pretty good to get newsletter signups. We tried just having a 'subscribe to our newsletter' section but no one filled that out. I moved it over to Intercom as an experiment and it actually worked. For our main site it's barely worth it... we get a few questions here and there.