I used to use a Vimium-FF (a Firefox version). I love the better browsing ergonomics. But, after some thought, I realise that allowing such extension simply re

I used to use a Vimium-FF (a Firefox version). I love the better browsing ergonomics. But, after some thought, I realise that allowing such extension simply requires trusting a third party app access to so much of my personal information. They (understandably) need the ability to read every page I browse. Vimium-FF even requires clipboard access. I do believe the authors have the best intentions. But the amount of trust I need to have in order for a third party app to have so much access to some of my most confidential information (online banking, emails etc.) is very very high.