I’ve tried putting notes everywhere, but it was a bit drowned by all the good things that happened in 4.0 
I’m not expecting Jolla to really get back to me on that issue ([4.0.1.45] Regression in rendering of reCAPTCHA in sailfish-components-webview), so we’ll probably want to implement a workaround anyway 
Ditching Android is certainly possible. I’m using WF as daily (which is the main reason for the big progress, because I’m missing features). If you can, join us on the Matrix channel, and I’ll give you a ping to try registration when I find time to work on a workaround.
I’m looking forward to voice calls too, but that’s still far ahead haha 