Missions starting with full squad on map only

[-dapoy.Amily-]

I'd like to offer an option to start the mission objective only if all squad members have connected to the host and to the mission map.

This idea came when we failed multiple 2nd LoR stages when some of our squadmates were still on a loading screen, and half of team was already on a mission. You need to have 4 squadmates at least to complete this stage but in case of high ping, slow machines and other circumstances slow connect situations tend to happen sometimes. Sometimes loading screens take much longer than expected, not all of us have Core-i7+gtx1080 nowadays but we all love playing Warframe:)

So, for such sort of missions (at least for trials and PoE missions since they're using a lot RAM when loading) it could be possible to add an option which only starts the mission when the full squad has connected to the tiles.

Just an idea, for future discussion and feedback.