So one thing I have consistently ran into is when I match make into a strike and get halfway through and someone leaves.... So I'm left with the choice do I leave and just take the loss of 30 minutes or consum an hr more time trying to beat it with two people, just to hit a wall and not complete it. All the time wishing we would get a third. (I know people join in because I have joined in to the Last fight of nexus strike. So my request is simple make getting that replacement in quicker, and honestly I think you should give a debuff that prevents Guardians to join another strike for 30 Minutes or so.