If a fixer has just phoned me about a nearby gig they have for me, I like to get in position during their exposition with the help of some charged jumps. Be it for clearing a very large barbed wire fence, reaching a rooftop or generally evading enemy sight lines & gaining a vantage somehow.
Unfortunately it's not currently possible to use special jumps while on a call with somebody... so I'm just sort of standing there twiddling my thumbs until the call is over. Just makes the situation feel...

Can't use special jumps while in calls