Calls - Big Green button to answer calls
Change the UI for call so the when receiving a call, the button are more like a mobile phone UI. At present, the only button that is coloured is the 'hang up' option. People inadvertently hang up as they click the only but that 'pops' is red. They then have to ring back because they've hung up.
Same issue here and it has more votes. https://microsoftteams.uservoice.com/forums/555103-public/suggestions/18825775-answering-button-blends-in-too-much
stefano zammattio commented