IMO.. keep all the current people. The hope is that Teresa sees what she has done to isolate herself and so many people tried to help her. I think that's the main issue..it's tough to watch her go downhill like that.. but have hope she will see her actions and this show out of all has the most "family" like relationships and would love to see them on more trips and doing fun things together even if there is some discord... there's still hope that T will come around and stop her nonsense and be sincere and stop hating. She thinks she is a one person show but if there was a Teresa show.. I wouldn't watch it for anything.